Height approx. Vhf Uhf - $64. Type: discone. 7 - Free download as PDF File (. Multi-band transmit: 25-1300mhz discone wide band base antenna, great for transmit on 144,220,440,900,1290mhz amateur bands, well made from Taiwan, perfect for base station use. Many radio hobbyists monitor the VHF air band and are satisfied with the results using discone or vertical antennas. The EM-6105-1 consists of two separate antenna designs: a. Discone antennas typically have the widest bandwidth of any communications antennas. Unfollow wide band antenna to stop getting updates on your eBay Feed. 6 ft, Weight: 2. WideBand Receive Discone Base Antenna. The wide vertical beamwidth of discone antennas allows clear communication for ground and ground-to-air applications. SEC Antenna uses the very latest design technology and manufacturing methods to produce very good quality of Discone antenna, having following features - Innovative design for unique quality of omni directional Discone antenna. Product Description. About 73% of these are Communication Antenna, 0% are GNSS & GPS Antenna. Compact size of 72,5cm of height and circumference of 27cm. 5 Discone antenna Basic theory A discone antenna is a version of a biconical antenna in which one of the cones is replaced by a disc. It can also be used for transmitting up to 100 watts (50 watts PEP on 6 meters) on the 50, 144, 222, 430, 900 and 1200 MHz amateur bands. The DA3200 is a rugged 16 element discone antenna and is Ideal for professional, surveillance and monitoring applications. 900mm weight approx. Antenna, Omni-Directional Wideband Discone | EM-6105-1 | 30 MHz – 3 GHz ABOUT ELECTRO-METRICS CORPORATION Electro-Metrics Corporation is a leading designer, producer and integrator of antennas, sensors and systems for broadband RF communications and testing. 3 GHz with 60 Feet RG-58 A/U Extremely wideband Scanner/Receive antenna. 5, 7/14/21/28-29 and 50MHz) Six-band Vertical Antenna. Wide-band discone antenna working on 300-3000 MHz in reception and on many amateur frequencies in transmission (70cm, 33cm, 23cm, 13cm). It offers 0dB of gain, on frequencies from about 120-1300MHz, and with a vertical element on top, it is usable down to about 30MHz. Usually you will be much further off with some kind of decent dual band (VHF and UHF) antenna. The Diamond DS220 is a mini moble wide band non-directional discone antenna. WideBand Receive Discone Base Antenna. The Scanmaster D1300 receive discone antenna covers 25-1300MHz, and complete with mounting kit and short pole. Alaris Antennas designs and manufactures Direction Finding antennas of all sizes, for all applications…. This website is intended to be a source of knowledge for learning about and understanding antennas. “A Short Boom, Wideband 3 Element Yagi for 6 Meters” by L. The DS220R is a mini mobile wide band non-directional discone antenna. Portable Discone Antenna System. About Discone antenna The resource is currently listed in dxzone. Base Antenna. Telewave 118-3000MHz Unity Gain Discone Antenna (ANT280S) TELEWAVE 118-3000 MHz Wideband Discone Antenna. This antenna covers the frequency tange of 100-2000 MHz and, due to its broadband concept, is suited for scanner and monitoring applications. It can handle up to 200 Watts. Tech, Department of ECE. Although not strictly an active antenna, this low noise broadband amplifier proved to be a useful addition to a Discone or Bicone antenna and often dramatically improved reception on the VHF and UHF bands. 00 Ex Tax: $111. 25~1300 MHz. The antenna is fitted with two cylinders: a first cylinder. So alas, I'd like some advice on this Wide-Band Discone Antenna, good omni-directional antennas that could help me, or any advice on you deem necessary and relevantA massive thanks in advance. The result is that the exterior shield of the coax acts as part of the antenna. JETSTREAM JTD2 BROADBAND DISCONE SCANNER CB HAM BASE ANTENNA 25 1300MHz. West, Toronto Ontario M3N1V7 Tel: 416-667-1000 [email protected] Scanner Antennas : The Diamond D130J discone antenna receives solid from 25 to 1300 MHz! It can also be used for transmit on 50, 144, 430, 900 and 1200 MHz ham bands (under 100 watts). They are truly heavy duty. MP Antenna is an antenna solutions manufacturer that specializes in the design and manufacturing of multi-polarized antennas. - Please see the models I made for Ultra Wideband (UWB) which are specifically designed for wide coverage of bands at uniform gain. Jan/Feb 2007 39 Figure 7 — Wire table of an EZNEC discone model. 64 product ratings - TRAM (R) 1410 Tram (R) Scanner 25MHz-1,300MHz VHF/UHF Super Discone Base Antenna. Transmit 144-1290 MHz. Vhf Uhf Super Discone Base Antenna Plus Cb Transmit Bands 25–1300mhz. The D-130J Super Discone Antenna is the first ultra-wideband antenna in the market which can cover amateur radio, air traffic control and other various utility frequency bands and, in addition, even some amateur radio frequency bands within the covering frequency range can be transmitted with this antenna alone. WIDEBAND MOBILE SCANNER Antenna Mobile Two Way Radio Ham 100~1600MHz Taiwan Made - $68. Antenna radiation efficiency can be increased by Front to back ratio can be increased by The minimum height of outer atmosphere is: The power gain of an optimum horn antenna approximately with a square aperture of 10 The parabolic and lens antennas are used extensively at: In case of lossy transmission lines, the changing SWR is represented by. Sirio Antenna : Wide-Band - CB & 10M VHF (30-300mhz) UHF (0. However it's description fits many other brands & model still available & in use today. However it's description fits many other brands & model still available & in use today. Discone antennas are very useful when very wideband usage is needed. Wide-band discone antenna working on 25-1300 MHz in reception and on many amateur frequencies in transmission (2m, 1 1/4m, 70cm, 33cm). The antenna was primarily designed for high-powered applications with the antenna being able to handle up to 500 W. The Model EM-6105-1 Wideband Discone Antenna is a broadband Omni-Direc-tional antenna that performs electric field measurements from 30 MHz to 3 GHz. AIR802® model ANUW1001000 is a ultra wideband discone style antenna in the 100 to 1000 MHz band with 1 to 3. Web description. Scanmaster D1300. The discone's impedance is 50 Discone VHF-UHF Antenna The discone is a popular wide-band antenna for VHF and UHF. 71 + EUR 22. Scanner Antennas : The AOR DA3200 is a 16 element (stainless steel), base, omni directional discone receiving antenna covering 25 to 3000 MHz. Army , Navy , Air Force , and Marine Corps. 144/430/904/1200MHz Transmit - Max Power: 50W. Wide Band Discone Antenna For: 25 1500MHz Please read through this Operation Manual initially correct assembling and proper operation. Yes No LA400-RCK. Product Name .D-220R Wideband Mobile Discone Antenna Features .The D-220R mobile discone antenna offers outstanding broadband reception performance from 100MHz to 1600MHz. UWB Discone Antenna is a solution for high power ultra-wide band application. The D-130J Super Discone Antenna is the first ultra-wideband antenna in the market which can cover amateur radio, air traffic control and other various utility frequency bands and, in addition, even some amateur radio frequency bands within the covering frequency range can be transmitted with this antenna alone. The discone design offers the best performance possible in an omni-directional antenna. MFJ-1868 Wide Band Discone Antenna. This is Sirio Antenna SD 2000 U 100 Mhz-2 Ghz Discone Wide Band Antenna Best Price I have actually owned and it was the most economical of them all. 6 ft, Weight: 2. D130J Super Discone Antenna The D130J Super Discone Antenna is an ultra-wideband antenna covering amateur radio, commercial 2-way, cellular, air traffic control and various utility frequency bands. Discone antenna. I assume we are talking about antennas for general airband use VHF/UHF and not Mode S - I can recommend discone antennas, brilliant for wide band use, back in the 1970's I made one as described in the RSGB VHF manual (see attached) and it gave good results across VHF and UHF (in those days my UHF was limited to a single channel Xtal controller Ex RAF 19" rack receiver) A good project to keep. The antenna covers the frequency range of 25 to 1500 MHz, offering a typical VSWR figure of less than 1. His instructions show how to build it out of parts and tools sourced entirely from hardware and electronics stores. It can handle up to 200 Watts. Rust-free stainless steel is employed in major component parts making the antenna rust resistant and durable. Broad Wide Band Stainless Base Antenna 25-1300 MHz Discone Scanner Ham 1411 Tram $59. 6M: 20 Watts FM, 50 Watts PEP N Connector. Alaris Antennas offers a range of antennas for antenna testing, high-power transmit applications and stand. Figure 3 — Return loss of RadioShack 20-043 discone antenna. Check out Scanner Master's Basic, Better, and Best | Wideband Base Antennas - Read more - http://bit. Find helpful customer reviews and review ratings for Scanner and Amateur Radio WideBand StainlessSteel Discone Base Antenna at Amazon. Check Price Now ! 7. The Diamond DS220 is a mini moble wide band non-directional discone antenna. Omnidirectional, vertically polarized and with gain similar to. For local and moderate distances, such antennas will deliver signals well above the noise level. The D3000N Super Discone Antenna is an ultra-wideband antenna covering amateur radio, commercial 2-way, cellular, air traffic control and various utility frequency bands. scanner discone antenna mhz. Phoenix VHF/UHF JPOLE Base Antenna 2M/70CM 143-149 MHz + 437-450 MHz. 3 GHz Discone Wide Band Antenna This antenna covers the frequency tange of 25 -1300 MHz and, due to its broadband concept, is suited for scanner and monitoring applications. Its typical gain is 1dBi on the greatest radiation direction. 135 - 175 MHz. Yang, "Design of a novel wideband loop antenna with parasitic resonators," Progress In Electromagnetics Research Letters, Vol. Top quality construction will give years of use, and this antenna is fitted with a low loss "N" type socket for the coaxial feeder cable (not supplied). The vertical whip can be removed when ever the 25-50 MHz frequency is not required. The antenna covers the frequency range of 25 to 1500 MHz, offering a typical VSWR figure of less than 1. discone or double discone? 9. Loop antennas for outstanding directional radio listening and reception monitoring of medium wave, long wave, short wave and HF DX. Tag: Wideband Discone Antenna for GSM/3G/4G. 50~1300 MHz Transmit - Max Power: 144MHz 200W / 50MHz 20W / FM 50W PEP, Height: 5. The discone's impedance is 50 Discone VHF-UHF Antenna The discone is a popular wide-band antenna for VHF and UHF. Discone antennas are vertically polarized wide band antennas with an omni directional pattern. Sounds complicated, but it really isn't. Antenna TRAM 1411. - High gain and omni directional. Jan/Feb 2007 39 Figure 7 — Wire table of an EZNEC discone model. Seeing this, I decided it was time that I do a little experimenting and build one for myself. The bell shape and disc function as a high pass filter allowing the scanner radio to tune across a range of frequencies. We are specialist in the design and development of innovative antenna solutions for public safety, aviation, marine, shipboard, defense/military monitoring, scanning, receiving, transmitting, land mobile radio, base station and government applications, Broadcast, Radio Relay, Health Care, Ground-To-Air communications, DME. The Icom AH8000 is a multi-purpose discone antenna that receives 100Mhz to 3300 MHz! It can also be used for transmit on 144, 430, 1200 and 2400 MHz ham bands (under 200 watts). Specs: Wide Band Receive from 25 - 1300 MHz. Portable Antennas Homebrew wideband Discone; When joining HamRadioForum you will get a confirmation email which you need to respond to. Yes No AOR LA400. patent number 2,368,663 (assignor to Federal Telephone and Radio Corporation (later merged with ITT Corporation) for a "broad band antenna", from an application made on May 15, 1943. It is usually mounted vertically, with the disc at the top and the cone beneath. Rust-free stainless steel is employed in all major components, making the antenna durable and rust-resistant. Supplied with 8 metres of high quality RG/58 coaxial cable terminated with a PL259 plug at the antenna end, and a BNC plug at the other, the antenna is easy to assemble, requiring only one Allen key (provided). DISCONE ANTENNA - $26. 30-90 MHz Wire discone 100W: RDA30-90. Vhf Uhf Super Discone Base Antenna Plus Cb Transmit Bands 25–1300mhz. Learn more about scanner antenna types here. - Please see the models I made for Ultra Wideband (UWB) which are specifically designed for wide coverage of bands at uniform gain. Discone antennas are used for scanners and other wideband receivers due to their good performance across a wide range of frequencies. Condition is Used. types of wideband printed dipoles (square [10], circle [12,13], bow-tie [14,15], and elliptical shapes [16], etc. The Scanmaster D1300 receive discone antenna covers 25-1300MHz, complete with mounting kit and short pole. 00 MHz – 18000. The J-Pole antenna has a low noise floor and wide bandwidth, so it will do an excellent job picking up your VHF and UHF. RH775, RH1230, RH951S 2m/70cm/23cm ht antenna, RH799, SRH789 95mhz - 1100mhz Sma, RH77TNC, RH205 2m ht antenna, RH789 95mhz to 1100mhz, Bnc antenna, D130N - Super Discone 25-1300MHz Wideband Antenna, RH77CA 2m/70cm ht antenna, RH519 Ht antenna; bnc conn, SRH519 Ht antenna; sma conn, D130J - Super Discone 25-1300MHz Wideband Antenna, Diamond, SRH999 Ht antenna, 6m/2m/70cm, SRH940 2/440/6 ht. They're useless. Wideband Reception Covering 25Mhz-1,300Mhz; Walmart Protection Plans cover the total cost of repair, or replacement, for products, as well as covering delivery charges for the exchange. The radiation A discone antenna typically has at least three major components: the the cone, and the insulator. Rust-free stainless steel is employed in major component parts making the antennas rust resistant and very durable Find Diamond Antenna D130J Super Discone Antennas D130J and get Free Standard Shipping on orders. 25~1300 MHz. Backyard Multi-Band Wire HF Antennas. TSA900 Ultra Wide band UWB Antenna 900 MHz - 12 GHz for UWB TX/RX SDR RADAR GPR SIGINT EMC TEST ADSB WIFI FVP DRONE VIDEO VIVALDI ANTENNA Amazon's Choice for wideband antenna. Tecsun Radios Australia does not accept any liability beyond this for consequential loss. Super Wideband Discone Antenna: Amazon. Rust-free stainless steel is employed in major component parts making the antenna rust resistant and durable. It is an omnidirectional antenna with wideband characteristics. Kandoian of New York City was awarded U. They're useless. CP-6S Antenna pdf manual download. Vhf Uhf Super Discone Base Antenna Plus Cb Transmit Bands 25–1300mhz. The discone antenna is used for many radio communication applications from radio scanning and monitoring for the commercial or military services to the home scanner enthusiasts. I don't know whether we've talked about this - but usually "I can't source JFETs" is more of a misunderstanding. I specialize in a certain type of antenna called a J-Pole. - Leading supplier of wireless communications infrastructure and mobile products. The PowerPoint PPT presentation: "Super-wideband Antenna Technologies for Next Generation Mobile Systems" is the property of its rightful owner. The Model EM-6105-1 Wideband Discone Antenna is a broadband Omni-Direc-tional antenna that performs electric field measurements from 30 MHz to 3 GHz. 4' O Base 6018-r Phase Iii Marine Antenna. Diamond Antenna D130NJ Super Discone antennas are ultra-wideband antennas covering amateur radio, commercial 2-way, cellular, air traffic control, and various utility frequency bands. › Dipole antennas are for single or narrow band use. Diamond Antenna D3000N Super Discone Antennas are ultra-wideband antennas covering amateur radio, commercial 2-way, cellular, air traffic control, public safety, and various utility-frequency bands. brand: Sirio Antenna. The antenna is approximately 45 inches tall (1. Faulty units often appear on the surplus market, but it is not immediately obvious which semiconductor devices were used in the original design. Sirio Antenna SIRIO SD 1300 N Discone Antenna 25 MHz - 1. I have the D-150AN. The Scanmaster D1300 receive discone antenna covers 25-1300MHz, and complete with mounting kit and short pole. 4335 Steeles Ave. They are wide band, low/moderate gain antennas. The only reason I can find to use a discone (other than "It's the cool antenna all the big boys use!") rather than a biconic is that it requires half the vertical height (but necessarily is a little wider). The D130J is our most popular VHF/UHF monitor antenna. The antenna has approx. Get the ultimate wideband performance with a discone antenna! These antennas offer incredible bandwidth in a compact package, making them ideal for apartments or small lots! Depending on which you choose, our line of versatile discone antennas gives you the ability to cover Amateur Radio, public safety, commercial 2-way, cellular, air traffic. 135 - 175 MHz. The discone design offers the best performance possible in an omni-directional antenna. Antenna, Omni-Directional Wideband Discone | EM-6105 | 10 kHz – 2 GHz ABOUT ELECTRO-METRICS CORPORATION Electro-Metrics Corporation is a leading designer, producer and integrator of antennas, sensors and systems for broadband RF communications and testing. Tram 1480 Dual Band Base Antenna. 10 product ratings. 25 new & refurbished from $38. Base Antenna. 25-1300 MHz Discone Antenna. 625 λ high tech fiberglass base station antenna for wide band antenna from 10m to 12m* amateur band. SEC Antenna uses the very latest design technology and manufacturing methods to produce very good quality of Discone antenna, having following features - Innovative design for unique quality of omni directional Discone antenna. The asymmetric biconical antenna has all-wire structure like octopus legs for covering at lower operating frequency, and the upside-down discone antenna has conical shape playing a role as covering at higher operating frequency. If a product has been around for a while and still has a high demand, it is likely a good product. ANTENNA MOUNTS ON TOP OF MAST NOT OFF TO THE SIDE. .The upper element is tuned for the. This antenna covers the frequency tange of 100-2000 MHz and, due to its broadband concept, is suited for scanner and monitoring applications. Antenna - Question: can discone from Radio Shack to placed in attic? 5. The discone and conical monopole (Figures 6 and 7) are two wideband verrically-onented antennas that not only covers all of Ihe 30/75*meter band with a low swr. 25-3000mhz outdoor wide band antenna stainless steel omni base station antenna discone antenna D130 US $5. A discone antenna is a version of a biconical antenna in which one of the cones is replaced by a disc. Homebrew discone antenna keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. 25 Meters and 70 Centimeters. 885 results for wideband antenna. Sounds complicated, but it really isn't. MFJ-1868 Wide Band Discone Antenna. 00 MHz – 18000. Its low VSWR through the entire 75-3000 MHz band makes this discone antenna suitable as a high efficiency transmitting and receiving antenna. The Telewave ANT280S Wideband Discone Antenna 118 MHz-3 GHz, is a rugged, lightweight, wideband antenna for all frequencies between 118 MHz and 3 GHz. If you've got a RTL2832 software defined radio dongle you probably got a short vertical antenna maybe 15 or 20cm high. The D1300AM Super Discone antenna is ultra-wideband antenna which can cover medium wave (AM broadcasting), amateur radial, air traffic control and other various utility frequency bands and, in addition, even some amateur radio frequency band within the covering frequency range can be transmitted with this antenna alone. A discone antenna is one wide-band option. Read honest and unbiased product reviews from our users. Smart Electronics Communication is one of the leading Manufacturer and exporter of various HF VHF UHF TETRA band ultra wideband antenna, coaxial Jumper cables, RF Connector/Adaptor, Low noise amplifier(LNA) and portable tripod antenna mast. JTD2 25-1300 Mhz Discone Type Antenna. I have the D-150AN. 25-3000mhz outdoor wide band antenna stainless steel omni base station antenna discone antenna D130 US $5. Wideband reception covering. Omnidirectional, vertically polarized and with gain similar to a dipole, it is exceptionally wideband, offering a frequency range ratio of up to approximately 10:1. A discone is merely a special case of a bicone (or biconic) antenna. SIRIO ANTENNA SD 2000U Connector Specifications Identifiers. A "fractal element antenna" is a radiative element shaped using fractal geometry. Vhf Uhf Super Discone Base Antenna Plus Cb Transmit Bands 25–1300mhz Wideband. This invention is a lightweight, portable, quickly assembled, wide band, discone antenna for high frequency ground wave communication. make offer - base station antenna sirio gpe-27 5/8 wide band 26-28 mhz 250-750 watts 6500mm UHF BASE STATION ANTENNA SIRIO SD-1300U WIDE BAND DISCONE 25-1300MHZ RX TX BAND £59. Custom Solutions STI-CO provides a complete line of antenna solutions from initial product conception to custom manufacturing for covert, military, interoperable, public safety, and transit agencies. The D130J/D130NJ Super Discone Antenna is the first ultra-wideband antenna in the market which can cover amateur radio, air traffic control and other various utility frequency bands and, in addition, even some amateur radio frequency bands within the covering frequency range can be transmitted with this antenna alone. WORKMAN T734 discone antenna fastest shipping on 1290 : 50 ohms female UHF so-239 connector mounting bracket hub fits over top of mast max power: 200 watts mast size: 1/4 inch coax feeds through to a wind rating: 90 mph threaded stainless steel elements heavy duty construction base. Stacked arrays of bowties and biconical dipoles are gradually displacing Figure 2 — Return loss of AOR DA3000 discone antenna. Many radio hobbyists monitor the VHF air band and are satisfied with the results using discone or vertical antennas. FS: WideBand VHF/UHF Discone Antennas $29. antena pae. The Diamond DS220 is a mini moble wide band non-directional discone antenna. txt) or read online for free. Base Antenna. Omnidirectional, unity gain, with N Male termination and 500 watts. 95 Tram 1411 Super Wideband Discone Scanner Base Antenna 25-1300 Mhz Receive. Diamond D130 25-1300 MHz Discone Antenna, D130, VHF antennas, by Diamond, Ultra wide-band antenna receives 25-1300 MHz. WideBand Receive Discone Base Antenna. Rust-free stainless steel is employed in major component parts making the antennas rust resistant and very durable Find Diamond Antenna D130J Super Discone Antennas D130J and get Free Standard Shipping on orders. A wideband omnidirectional antenna is presented in this letter. Your Trusted Source. AD-17/B-110 is a wideband VHF discone omni antenna, operating over 30-110 MHz at up to 100 W CW power handling, ideal for portable tactical and TACTICAL VHF TACTICAL COMMUNICATION MONITORING FIXED SITE ANTENNA - MODERATE POWER OMNIDIRECTIONAL. Discone Antenna The following infos are related to a request by N7FWL. ICOM AH-8000 Super Wideband Omni-Directional Antenna The ICOM AH8000 is a multi-purpose discone antenna that receives solid from 100 to 3300MHz! It can also be used for transmit on 144, 430, 1200 and 2400 MHz ham bands (under 200 watts). AX-61S Sonobuoy Telemetry Antenna. ROYAL 1300 - Hembro Wideband Stainless Discone Antenna. At first sight the discone doesn't sound very attractive. AIR802® model ANUW1001000 is a ultra wideband discone style antenna in the 100 to 1000 MHz band with 1 to 3. Wide Band Receive from 25 - 1300 MHz. With an output impedance of 50 (nominal), it can be used with any 50 instrument. SIRIO ANTENNA SD 2000U Connector Specifications Identifiers. Rust-free stainless steel is employed in major component parts making the antenna rust resistant and durable. Ultra wideband design providing continuous coverage from 25 MHz to 3000 MHz. Phoenix VHF/UHF JPOLE Base Antenna 2M/70CM 143-149 MHz + 437-450 MHz. Includes stainless. 25 Meters and 70 Centimeters. This antenna covers the frequency tange of 100-2000 MHz and, due to its broadband concept, is suited for scanner and monitoring applications. The antenna is vertically polarized and extremely widebanded (meaning it will receive, and transmit, on a wide range of frequencies). For example, some pass bands desired exceed 3:1 as a ratio of lowest to highest frequencies of operation, and typically ratios of 20:1 to 100:1 are desired. Special Features: • Ultra-wideband design 25 to 1300 MHz receive, 50-1300 MHz transmit (6m tunable for transmit) • Compact and lightweight design enables antenna to be installed on balcony railing at an apartment or condominium • Ideal for 2m, 1-1/4m, 70cm, 33cm and 23cm amateur. A discone antenna is a version of a biconical antenna in which one of the cones is replaced by a disc. 30-90 MHz Wire discone 100W: RDA30-90. Rust-free stainless steel is employed in major component parts makin. The wide vertical beamwidth of discone antennas allows clear communication for ground and ground-to-air applications. 75 postage; 13 Watching. Ideal for 2 Meters, 70/33/23 CM ham bands. 7V/2393 OA2-1. This website is intended to be a source of knowledge for learning about and understanding antennas. But if you want a general purpose wide band vertically polarised antenna for listening and local transmitting, then the discone could be just right. Ideal for. Shakespeare fiberglass military and commercial/cellular antennas have won praises from armed forces and demanding professional users for exceptional durability and strong communications capability. These communications antennas for vehicles cover typical bands used by military COMMs systems. The discone antenna is used for many radio communication applications from radio scanning and monitoring for the commercial or military services to the home scanner enthusiasts. The D130J is our most popular VHF/UHF monitor antenna. 1 of people found the following review helpful great wide band ANTENNA. Procomm Wideband Discone - Free download as PDF File (. power 200W. Great article for someone considering any Discone Antenna. , Georgia Southern University, 2017 A Thesis Submitted to the Graduate Faculty of Georgia Southern University in Partial Fulfillment of the Requirements for the Degree MASTER OF SCIENCE. , this discone antenna can be used as a transmitting and receiving antenna with high efficiency, to meet the broadband requirement of a base station antenna such as spectrum monitoring or Jamming application. The wide vertical beamwidth of discone antennas allows clear communication for ground and ground-to-air applications. Shipping to 98052: Items in search results. PZ series discone antenna is a kind of broadband omni-directional linearly polarized antenna. 50~1300 MHz Transmit - Max Power: 144MHz 200W / 50MHz 20W / FM 50W PEP, Height: 5. While designed to be entirely general-purpose, the AX-71C Wideband Discone Antenna is especially suitable for the WiNRADiO range of VHF/UHF receivers. 00 Ex Tax: $111. FS: Wide-Band VHF/UHF Discone Antennas $29. This antenna operates over the 100 to 400 MHz frequency band with a VSWR of less than 2:1. The ARRL makes a "antenna book" with lots of great suggestions to "homebrew" wire antennas. - High gain and omni directional. The demand for a particular discone scanner antenna is a good indication of its ability to perform the functions for which it was designed. This antenna covers the frequency tange of 25 - 1300 MHz and, due to its broadband concept, is suited for scanner and monitoring applications. pdf), Text File (. Each discone is constructed from Mil. It radiates in an omnidirectional pattern in the horizontal plane and provides versatile, wide frequency coverage, particularly effective for short range surveillance and ground-to-air communication. 8 GHz, and 700–1100 MHz for 900 MHz, respectively. Vhf Uhf - $64. The wide vertical beamwidth of discone antennas allows clear communication for ground and ground-to-air applications. The D130M Super Discone Antenna is an ultra-wideband antenna covering amateur radio, commercial 2-way, cellular, air traffic contr. The link can be used to connect satellite antennas with control rooms, network operation centers or broadcast headends at both IF (70/140) and L-Band HTS. 5 on the 2 meter band and will also transmit on the 70cm band with an SWR below 2 between 440-448 MHz. : Design and analysis of ultra-wideband antennas for transient field excitations Figure 9. Antenna, Wideband Discone | EM-6115 | 10 kHz - 2 GHz. The great thing about J-Pole antennas is their simple design and excellent performance. Tram 1411 Super Wideband Discone Scanner Base Antenna 25 1300 MHz Receive. 8 Discone antenna with holes 1,336 1,327 0. Telewave- ANT220K 30-3000 MHz Unity Gain Wideband Discone Antenna (ANT220K) The Telewave ANT220K is an extremely rugged, wideband discone antenna for all frequencies between 30 MHz and 3 GHz. The H-422 is a broad-band, compact, rotatable dipole designed to offer excellent performance even when mounted at only 10-15ft above ground in a V or horizontal configuration. While designed to be entirely general-purpose, the AX-71C Wideband Discone Antenna is especially suitable for the WiNRADiO range of VHF/UHF receivers. SIRIO ANTENNA SD 2000U Connector Specifications Identifiers. serving ham radio since 1982 Largest Ham radio Store in NY Home Contact Us About Us Add To Favorite Sellers Menu Home Contact Us About Us Add To Favorite Sellers Categories Antennas Mobile Antennas Base Coax cables SWR Meters Power Supplies Tram 1410 Wideband Reveive Discone/Scanner Ham Radio base Antenna. 2 lbs, Connector: UHF SO-239, Gain: 2 dBi (nominal). High Power Medium Gain Wideband. 25m, 70cm, 33cm, 23cm). Wilson Yagi Directional Antenna Wide Band 50ohm. The D1300AM Super Discone antenna is ultra-wideband antenna which can cover medium wave (AM broadcasting), amateur radial, air traffic control and other various utility frequency bands and, in addition, even some amateur radio frequency band within the covering frequency range can be transmitted with this antenna alone. For some of these antennas the adjustable whip section can help improve the lower end frequency range. Omnidirectional, vertically polarized and with gain similar to. 5" JTD1 25-1300 Mhz Discone Type Antenna. The discone's impedance is 50 Discone VHF-UHF Antenna The discone is a popular wide-band antenna for VHF and UHF. Sirio SD 1300 N 25 MHz- 1. Amazon's Choice for wideband antenna. .The discone design offers the best performance possible in an omni-directional antenna. 7V/2393 OA2-1. Due to its low VSWR through entire band from 88-1000 MHz, this discone antenna can be used as a transmitting and receiving antenna with high efficiency, to meet the broadband requirement of a base. Telewave- ANT220K 30-3000 MHz Unity Gain Wideband Discone Antenna (ANT220K) The Telewave ANT220K is an extremely rugged, wideband discone antenna for all frequencies between 30 MHz and 3 GHz. Easy to fit, it can be suitable for the installation everywhere. 50~1300 MHz Transmit - Max Power: 144MHz 200W / 50MHz 20W / FM 50W PEP, Height: 5. .The discone design offers the best performance possible in an omni-directional antenna. MP Antenna is an antenna solutions manufacturer that specializes in the design and manufacturing of multi-polarized antennas. Antenna Experts manufactures and exporter of high quality world class antenna Manpack Antenna FTS Antenna ILS Antenna ADS-B Antenna Hand Held Antenna Ground To Air Antennas TETRA Band Antenna Dual Polarized Log Periodic Antenna, Cross Polarized Log Periodic Antenna, Horn Antenna, Dual Polarized Horn Antenna, Circlular Polarized Horn Antennas, LHCP Horn Antennas, RHCP Horn Antennas, Military. 6' Max Power: 146MHz up: 200 watts 6M: 20 watts FM, 50 watts PEP; Connector: UHF. My last one that shall not be named rusted out in about 2 years. This antenna operates over the 100 to 400 MHz frequency band with a VSWR of less than 2:1. The MFJ-1868 is a low-cost ultra-wide-band discone antenna, with a receive (RX) range of 25-1300 MHz and it can be used to transmit (TX) from 50-1300 MHz. It can operate over a 10 to 1 frequency range with, of course, some SWR variations over such a wide range. 00 MHz UWB Discone Antenna. wideband (UWB) communication applications due to its wideband characteristics. Army , Navy , Air Force , and Marine Corps. In general, a wideband requirement for an antenna, especially a dipole-like antenna, has required a bicone or discone shape to afford the performance desired over a large pass band. SIRIO SD 1300 N Discone Antenna 25 MHz - 1. Seeing this, I decided it was time that I do a little experimenting and build one for myself. Check Price Now ! 7. 185 - Wideband Rhombic Antenna for 40m to 10m. Consisting of a short fibreglass rod, it is just as effective as a discone antenna covering 25-1300 MHz. FS : DIAMOND Discone antenna. In general, a wideband requirement for an antenna, especially a dipole-like antenna, has required a bicone or discone shape to afford the performance desired over a large pass band. › Yagi antennas are for single or narrow band use. , Rajshahi University of Engineering & Technology, Bangladesh, 2013 M. Antenna TRAM 1411. The asymmetric biconical antenna has all-wire structure like octopus legs for covering at lower operating frequency, and the upside-down discone antenna has conical shape playing a role as covering at higher operating frequency. Wideband stainless discone 20 watt, 50 ohm base station antenna. 4 to 5 GHz) by Clemens Verstappen (DL3ETW) appeared in FUNKAMATEUR, 2/2013, p. A wide band base station scanner antenna that is much easier to install than any discone type antenna. Once we’ve tested a sufficient number we’ll start to compile lists of the Top Rated Best Discone Antenna. The discone antenna according to claim 16 wherein second conductor is connected to the conical antenna element at the apex thereof. Omnidirectional, unity gain, with N Male termination and 500 watts. More details. Most of the discone antennas reported so far are for uses in the. The wide vertical beamwidth of discone antennas allows clear communication for ground and ground-to-air applications. The main category is Receiving only antennas that is about Receiving only antennas. Share your thoughts. Diamond Antenna D130NJ Super Discone antennas are ultra-wideband antennas covering amateur radio, commercial 2-way, cellular, air traffic control, and various utility frequency bands. The H-422 is a broad-band, compact, rotatable dipole designed to offer excellent performance even when mounted at only 10-15ft above ground in a V or horizontal configuration. Introducing the Ultra Wide Band Antenna. CB & Scanner Antennas. The D-130J Super Discone Antenna is the first ultra-wideband antenna in the market which can cover amateur radio, air traffic control and other various utility frequency bands and, in addition, even some amateur radio frequency bands within the covering frequency range can be transmitted with this antenna alone. .The upper element is tuned for the. Many radio hobbyists monitor the VHF air band and are satisfied with the results using discone or vertical antennas. Back in stock in Feb 2014 This version of SD 3000 U with UHF- female connection. Easy to fit, it can be suitable for the installation everywhere. Rust-free stainless steel is employed in major component parts making. Telewave 118-3000MHz Unity Gain Discone Antenna (ANT280S) TELEWAVE 118-3000 MHz Wideband Discone Antenna. The disc elements are made of fibre glass composite, ensuring low weight and high strength for the roughest of conditions. Keep in mind, with a wideband antenna like this, it may introduce more noise. The wideband discone antennas were used. 188 - Double-Bruce Array Antenna 5dB-Gain for 20m, 10m. The antenna covers the frequency range of 400 to 4000 MHz. Tram Discone/Sanner Antenna - 25-1300mHz TRAM. Rust-free stainless steel is e. The Discone Antenna when packed comes with full mounting hardware of stainless steel. pdf), Text File (. 700 amateur radio topics - 6,000 links & 133 pages - from antennas to zones NOTE: AC6V. 25-1300MHz. (3) Material discone scanner antenna materials differ from manufacturer to manufacturer. Wire Antennas for Ham Radio 184 - Wideband Omni-Directional Discone Antenna. To meet the broadband requirement of a base station SEC Antenna wide band Discone antenna. I wanted to use a QFH antenna but haven't found any suppliers that can manufactuer it in the 70cm band. We Proudly Support our Veterans. Vhf Uhf Super Discone Base Antenna Plus Cb Transmit Bands 25–1300mhz Wideband Tram 1411 - $59. Compact and Small HF Antenna Systems to suit Limited Space Applications. It is usually mounted vertically, with the disc at the top and the cone beneath. Eagle Antenna Harvest D1000 25-1300mhz Discone Wide Band Base antenna - SO 239 [D10U] - Harvest D-1000U 25-1300mhz Discone Scanner / Ham / General Coverage Antenna - SO 239 Connector (Mast is not part of the sale, the mast in the picture is Demo only) Full-Band Antenna Under 2:1 SWR on all VHF and UHF Amateur Radio Transmit Frequencies 200 Watts Transmit Power Handling Receive Freq Range:. Has a few slightly bent rods. 5MS/s (DSP-level) Intermediate Frequency: -12. Hence, if you want your antenna to radiate at 300 MHz (1 wavelength at 300 MHz = 1 meter), you would make the antenna 0. Specifications: Bands: 25-1300 MHz Gain dBi: 2 (nominal). It is a wide band antenna able to receive between 75 MHz and 3 GHz and to transmit on ham bands of 144, 430, 904 and 1200 MHz. Common mode currents can be suppressed by installing a choking balun on the coax as it exits the discone. Base Antenna. edu, [email protected] Product Description Wideband Stainless Steel Discone Base Station Antenna. The Diamond DS220 is a mini moble wide band non-directional discone antenna. By the way, a true discone antenna. RECEIVES 25-1300 MHZ, TRANSMITS ON 2 & 6 METER, 23, 32 & 70 CMS BANDS. 95 Tram 1411 Discone Antenna. Ideal for 2 Meters, 70/33/23 CM ham bands. The Model EM-6105-1 Wideband Discone Antenna is a broadband Omni-Direc-tional antenna that performs electric field measurements from 30 MHz to 3 GHz. Tecsun Radios Australia does not accept any liability beyond this for consequential loss. The discone antenna wideband coverage makes it useful in commercial, military, amateur radio, and radio scanner applications. I specialize in a certain type of antenna called a J-Pole. The D130J Super Discone Antenna is an ultra-wideband antenna covering amateur radio, commercial 2-way, cellular, air traffic control and various utility frequency bands. , this discone antenna can be used as a transmitting and receiving antenna with high efficiency, to meet the broadband requirement of a base station antenna such as spectrum monitoring or Jamming application. For local and moderate distances, such antennas will deliver signals well above the noise level. Wilson Omni-Directional Antenna Wide Band 50ohm. But antennas that are designed for broadband like the RFSpace antenna are much more effective than this design both in space, effective receiver gain, and overall gain across the bands of interest. Each antenna model is carefully planned and developed to ensure great transmission over many uses. (SIRIO SD 3000 U Discone Antenna 300 MHz-3 GHz (U Connector) and 50 Ft RG8x Coax. The discone and conical monopole (Figures 6 and 7) are two wideband verrically-onented antennas that not only covers all of Ihe 30/75*meter band with a low swr. UWB Discone Antenna is a solution for high power ultra-wide band application. It is a wide band antenna able to receive between 75 MHz and 3 GHz and to transmit on ham bands of 144, 430, 904 and 1200 MHz. 23-ene-2017 - Mićo Mitrović descrubrió este Pin. Procomm Wideband Discone - Free download as PDF File (. I have the D-150AN. Wide-band discone antenna working on 25-1300 MHz in reception and on many amateur frequencies in transmission (2m, 1 1/4m, 70cm, 33cm). DIAMOND ANTENNA CORPORATION Miyata Building,No. Antennas for High Power Applications. RECEIVES 25-1300 MHZ, TRANSMITS ON 2 & 6 METER, 23, 32 & 70 CMS BANDS. Also available with Type-N connector. An antenna that specializes on either of those bands, such as the 155-160 MHz Land Mobile and Scanner J-Pole antenna or the 462 MHz GMRS and Land Mobile antennas are excellent choices for reception on either of those bands. Find many great new & used options and get the best deals for Tram 1410 Wideband Reveive Discone/Scanner Ham Radio base Antenna 25-1300 Mhz. Tram 1411 Super Wideband Discone Scanner Base Antenna 25 1300 MHz Receive. , Rajshahi University of Engineering & Technology, Bangladesh, 2013 M. Omnidirectional, vertically polarized and exhibiting unity gain, it is. Consisting of a short fibreglass rod, it is just as effective as a discone antenna covering 25-1300 MHz. Due to its low VSWR through entire band from 88-1000 MHz, this discone antenna can be used as a transmitting and receiving antenna with high efficiency, to meet the broadband requirement of a base. The D130J Super Discone Antenna is an ultra-wideband antenna covering amateur radio, commercial 2-way, cellular, air traffic control and various utility frequency bands. It is usually mounted vertically, with the disc at the top and the cone beneath. A discone antenna is one wide-band option. Wide-band discone antenna working on 300-3000 MHz in reception and on many amateur frequencies in transmission (70cm, 33cm, 23cm, 13cm). RRBASE - Firestik RailRoad Base Station Antenna Kit $ 86. 1-3 Adelaide Rd , Echunga, South Australia 5153: Tel: +61 8 8388 8132 Fax: +61 8 8388 8536: Email: [email protected] Rust-free stainless steel is employed in major component parts making the antenna rust resistant and durable. Discone Antenna The following infos are related to a request by N7FWL. Researching and developing new concepts for Ultra-WideBand (UWB) antennas (Discone, Bicone, Vivaldy) A compact symmetric discone antenna for the 3 GHz to 20 GHz frequency range is demonstrated. TELEWAVE 118-3000 MHz Wideband Discone Antenna. Each antenna model is carefully planned and developed to ensure great transmission over many uses. Find helpful customer reviews and review ratings for Scanner and Amateur Radio WideBand StainlessSteel Discone Base Antenna at Amazon. 4lbs, the WMM-860 combines a discone design but smaller for internal use along with 4 discrete tuned elements to provide the best wideband desktop scanner antenna. Typically much more than an octave of bandwidth. 4335 Steeles Ave. UHF VHF BASE STATION ANTENNA X-30-N WIDE BAND DISCONE 144 / 430 MHZ 200W. Everything You Need to Know About Choosing a Discone Antenna. Unfollow wide band antenna to stop getting updates on your eBay Feed. Antenna, Omni-Directional Wideband Discone | EM-6105 | 10 kHz – 2 GHz ABOUT ELECTRO-METRICS CORPORATION Electro-Metrics Corporation is a leading designer, producer and integrator of antennas, sensors and systems for broadband RF communications and testing. The D130J Super Discone Antenna is an ultra-wideband antenna covering amateur radio, commercial 2-way, cellular, air traffic control and various utility frequency bands. Product Description. VHF/UHF Discone Antenna Ultra wide-band antenna receives 25-1300 MHz. 50~1300 MHz Transmit - Max Power: 144MHz 200W / 50MHz 20W / FM 50W PEP, Height: 5. GRA-D220 Discone Omni Dual Band Antenna for Two Way Radio GABIL RHM-7350 HF 7-30MHz / 27MHz / 50MHz Wideband Portable Antenna GRA-D220R 144/440/900/1200MHz, 2M/70cm/33cm/25cm, Wideband Mobile Scanner Mobile Antenna for Amateur Radio, 29. Cebik, W4RNL “A VHF/UHF Discone Antenna” by Bob Patterson, K5DZE “An Optimum Design for 432 MHz Yagis – Parts 1 and 2” by Steve Powlishen, K1FO (SK) “Building a Medium-Gain, Wide-Band, 2 Meter Yagi” by L. This type of antenna features a three-dimensional element design that improve wireless communications for voice and data applications. WIDEBAND MOBILE SCANNER Antenna Mobile Two Way Radio Ham 100~1600MHz Taiwan Made - $68. Our patented antennas outperform all other NLOS purported antennas in quality. CP-6S Antenna pdf manual download. About Home Made Discone Antenna The resource is currently listed in dxzone. 6g Broadband Banwidth Ultra Wideband Antenna Omni Uwb Rubber Antenna , Find Complete Details about 3. 50~1300 MHz Transmit - Max Power: 144MHz 200W /. Easy to fit, it can be suitable for the installation everywhere. In 1941, Schelkunoff pub-lished a major paper in the Proceedings of the IRE, which, among other things, analyzed the symmetric biconical dipole and showed that many other antennas can be analyzed as extensions of it. Written by admin 9 Comments Posted in Antennas Tagged with antenna, spiral, vivaldi. 185 - Wideband Rhombic Antenna for 40m to 10m. Shoaib 2016-01-01 00:00:00 INTRODUCTION Discone antennas are commonly used for wideband applications and exhibit a dipole like radiation pattern. Rust-free stainless steel is employed in major component parts making the antennas rust resistant and very durable Find Diamond Antenna D130J Super Discone Antennas D130J and get Free Standard Shipping on orders. Transmit Bands are 26-27, 46-49, 72-144, 220, 440, 900 & 1200 MHz. For example, some pass bands exceed 3:1 as a ratio of the highest to lowest frequencies of operation, and typically ratios of 20:1 to 100:1 are desired. txt) or read online for free. MFJ-1868 Wide Band Discone Antenna. The DA3200 is a rugged 16 element discone antenna and is Ideal for professional, surveillance and monitoring applications. We had 1 of this item in stock at the time of the last update. The Q3071 discone is an ultra-wideband antenna capable of covering 25-1300Mhz. A standard rule of thumb in antenna design is: an antenna can be made more broadband by increasing the volume it occupies. Vhf Uhf Super Discone Base Antenna Plus Cb Transmit Bands 25–1300mhz Wideband Tram 1411 - $59. Comet Ds-150s. As the RTL-SDR and other SDRs are wideband, we recommend that people use a wideband antenna if they want to scan over all the frequencies. Find great deals on eBay for scanner antennas. 1 Discone antenna with holes, dielectric support, and radome 5,154 22,208 3. was a titan of antenna theory in the early to mid 20th Century. The Telewave ANT220K Wideband Discone Antenna 30 MHz-3 GHz, is an extremely rugged, wideband discone antenna for all frequencies between 30 MHz and 3 GHz. Although not strictly an active antenna, this low noise broadband amplifier proved to be a useful addition to a Discone or Bicone antenna and often dramatically improved reception on the VHF and UHF bands. Base Antenna. Its low VSWR through the entire 75-3000 MHz band makes this discone antenna suitable as a high efficiency transmitting and receiving antenna. serving ham radio since 1982 Largest Ham radio Store in NY Home Contact Us About Us Add To Favorite Sellers Menu Home Contact Us About Us Add To Favorite Sellers Categories Antennas Mobile Antennas Base Coax cables SWR Meters Power Supplies Tram 1410 Wideband Reveive Discone/Scanner Ham Radio base Antenna. A truly simple, easy to hide ultra-wideband antenna quite suitable for RTLSDR use. 25 to 900 MHz, for transmission this antenna is useable from 70 to 900MHz at good SWR, max. Here is another DIY antenna, this time for GSM/3G/4G usage. Discone 1411 is a base station antenna. Tram 1411 Super Wideband Discone Scanner Base Antenna 25-1300 MHz Receive & Transmit 26-27,46-49,72-144,220,440,900,1200 MHz. SEC Antenna uses the very latest design technology and manufacturing methods to produce very good quality of Discone antenna, having following features - Innovative design for unique quality of omni directional Discone antenna. The design was calculated for. Vhf Uhf Super Discone Base Antenna Plus Cb Transmit Bands 25–1300mhz Wideband. Amazon's Choice for wideband antenna. Sounds complicated, but it really isn't. My D3000 still looks as new as the day I got it. Has a few slightly bent rods. 25MHz-3000MHz, Receive only, wideband discone antenna Download DA3200 Brochure(2. Web description. Condition is Used. I used this discone calculator to make my design. The radiation pattern in the vertical plane is quite narrow, making its sensitivity highest in the direction of the horizon and rather less for signals. Omnidirectional, unity gain, with N Male termination and 500 watts. types of wideband printed dipoles (square [10], circle [12,13], bow-tie [14,15], and elliptical shapes [16], etc. This antenna was theoretically analysed and software simulated with the purpose of computationally design a broadband model of it. Handles 200 Watts. Type: Discone Wide Band antenna Gain: 2 dBi Frequency: RX: 25 ~1300 MHz - TX: 50/144/430/1200 MHz Max Power Rating: 200W -144 MHz - 20W - 50 MHz Impedance: 50 Ω Height: 1750 mm. So far no one has rated yet, so be the first to rate this link !. Chen, and D. This is why TV antennas make lousy scanner antennas. A wideband VHF/UHF discone-based antenna Article in IEEE Antennas and Wireless Propagation Letters 10:450 - 453 · February 2011 with 366 Reads How we measure 'reads'. 25 Meters and 70 Centimeters. Rust-free stainless steel is employed in major component parts making the antennas rust resistant and very durable Find Diamond Antenna D130J Super Discone Antennas D130J and get Free Standard Shipping on orders. Jul 17, 2018 - Discone antenna for RTLSDR. .The upper element is tuned for the. Others include the extra whip piece to make the antenna useful for both transmitting and wide band receiving. KALI VARA PRASAD 2 Y PRUDHVI RAJ 1 Asst. A Yagi-Uda Antenna. Our discone antenna is designed to transmit and receive signal. This versatile antenna provides a highly flexible solution to inter-operability requirements in multiple bands. The proposed antenna consists of three radiators over a ground plane, a monopole composed of three patches fed by a coaxial line, a coupling patch with three shorting legs above the monopole to extend the lowest frequencies of operation, and a top-loading disk located on the top of the coupling patch for further decreasing the. Extending low-frequency response A vertical whip may be affixed to the center of the disc in order to extend the low frequency response, but this may compromise efficiency at higher frequencies. 5, 7/14/21/28-29 and 50MHz) Six-band Vertical Antenna. ANT280S WIDEBAND DISCONE ANTENNA The Telewave ANT280S Discone is a rugged, lightweight, wideband antenna for all frequencies between 118 MHz and 3 GHz. The DA3200 is a rugged 16 element discone antenna and is Ideal for professional, surveillance and monitoring applications. Normally a discone or a scantenna is suggested as the wideband antenna of choice, however there are alternative designs such as the Dressler ARA-2000 which is a type of log spiral antenna that can receive from 50 - 2000 MHz. Omnidirectional, unity gain, with 7/16 DIN Male termination and 500 watts. Diamond D220 - Mini Discone Wideband Scanner Antenna | 100 to 1600 MHz. Keep in mind, with a wideband antenna like this, it may introduce more noise.   Technical Specifications: RX. By adding a LNA, it can be used as an active antenna, and the gain can be increased to larger than 10dBi, but it is changed to. 170-0002 Phone:03-3947-1411 FAX:03-3944-2981 E-Mail:[email protected] Wideband Discone Antenna. It is usually mounted vertically, with the disc at the top and the cone beneath. Finally, we propose a scheme for separating the effect of antennas from channel propagation. 00 Harvest D130 25-1300mhz Super Discone Wide Band Base Antenna Free Us Shipping. Here, you will find a variety of base station antenna options to choose from: Indoor and/or Outdoor Base Station Antennas, Omnidirectional Base Station Antennas, VHF Base Station Antennas, Yagi Antennas, Discone Antennas, and More!. Get the ultimate wideband performance with a discone antenna! These antennas offer incredible bandwidth in a compact package, making them ideal for apartments or small lots! Depending on which you choose, our line of versatile discone antennas gives you the ability to cover Amateur Radio, public safety, commercial 2-way, cellular, air traffic. Key Features/Specifications: Type: Discone style desktop receiving antenna; Frequency: 25-2000MHz. Each of these broadband antennas has there wasn't much interest in wideband antennas. MODEL EM-6105 WIDEBAND DISCONE ANTENNA 1. TELEWAVE 118-3000 MHz Wideband Discone Antenna. TRAM 1410 WIDEBAND Reveive Discone/Scanner Ham Radio base Antenna 25-1300 Mhz. Baby & children Computers & electronics Entertainment & hobby. For Antenna Products. WideBand Receive Discone Base Antenna. types of wideband printed dipoles (square [10], circle [12,13], bow-tie [14,15], and elliptical shapes [16], etc. Supplied with 8 metres of high quality RG/58 coaxial cable terminated with a PL259 plug at the antenna end, and a BNC plug at the other, the antenna is easy to assemble, requiring only one Allen key (provided). 7 1 GROUNDPLANE ANTENNA Model FA -2 Reliable communications in radio systems depends upon the over-all effectiveness of both the base station and mobile unit antennas. We spend 65 hours on researching and comparing 29 of popular models to determine the Best Best Discone Antenna 2020 you can buy. I'm using the D-130J Discone Antenna as an transmit/receive antenna for my four mobile FM radios mounted on my Ham Bench. The frequency range is 75 to 900 MHz; the antenna can be used for transmitting from 100 to 500MHz with reasonable SWR. Discone antennas are very useful when very wideband usage is needed. Tactical & Military Portable VHF & HF Antenna Systems. The wide vertical beamwidth of discone antennas allows clear communication for ground and ground-to-air applications. It is composed of a discone antenna that is flattened with additions of a cavity-backed discone, a short-circuited configuration. The Scanner 25MHz-1,300MHz VHF/UHF Super Discone Base Antenna will offer premium service for years to come. A UWB antenna is designed to work on a wide range of frequencies. This antenna has an exceptionally large coverage, offering a frequency range ratio of up to 10:1 between the upper cutoff frequency and the lower cutoff frequency. The D3000N Super Discone Antenna is an ultra-wideband antenna covering amateur radio, commercial 2-way, cellular, air traffic control and various utility frequency bands. Here, you will find a variety of base station antenna options to choose from: Indoor and/or Outdoor Base Station Antennas, Omnidirectional Base Station Antennas, VHF Base Station Antennas, Yagi Antennas, Discone Antennas, and More!. ) are presented. 8 GHz, and 700–1100 MHz for 900 MHz, respectively. They are truly heavy duty. An exquisite assembly of two inverse-feeding discone antennas shows a 30:1 broad bandwidth with VSWR below 2. 0 GHz band have been devel· oped. Sirio SD1300N Wideband 25-1300MHz discone scanner antenna NEW ! EUR 79. The discone antenna according to claim 16 wherein second conductor is connected to the conical antenna element at the apex thereof. RS discone antenna in attic for PRO-2006 scanner. Related: wide band antenna discone antenna scanner antenna wideband antenna sma wilson antenna ultra wideband antenna sdr antenna. Type: Discone Wide Band antennaGain: 2 dBiFrequency: RX: 25 ~1300 MHz - TX: 50/144/430/1200 MHzMax Power Rating: 200W -144 MHz - 20W - 50 MHzImpedance: 50 ΩHeight: 1750 mmConnector: N. COMET-NCG DS-150S Discone Antenna 25 MHz - 1. In general, a wideband requirement for an antenna, especially a dipole-like antenna, has required a bicone or discone shape to afford the performance desired over a large pass band. The antenna is fitted with two cylinders: a first cylinder. 3 GHz) is ideal for the new wide-frequency coverage receivers from ICOM, AOR, WiNRADiO, ALINCO and scanners, too! Use it for transmitting up to 200 Watts on ham*, government, military, aircraft and commercial bands as well!.
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