The DC-30 disc-cone is designed for high reliability in broadband transmitting' or receiving -applications .It radiates in an omnidirectional pattern on the horizontal plane and provides versatile, wide-frequency coverage, particularly effective for short range surveillance and air-to-ground communication. (7) Mast sections. WD-75-3000 wide band heavy duty fully welded shipboard discone antenna is specially designed to survive the most extreme conditions, where conventional antennas often fail. It can either be used for broadcasting purposes in the form of an omnidirectional wideband design or data transmission, where it has properties similar to those found with other antennas but on broader scales. The fully welded wide band military discone antenna is highly suitable for Oceanic application especially in arctic region where vibration and ice loading are main concern. We also produce high grade mounts for masts, vehicles, and other structures. Start typing to see products you are looking for. CWD Series compact discone antennas are electrically small and easily transportable antennas, ideally suited for measuring electric fields and for broadband spectrum surveillance applications. Its cheap and a great anti-corrosion coating, especially as a base for painting. Ground-To-Air Antenna Electronic Warfare Antenna Signal Intelligence Antenna Surveillance Antenna High Gain Aviation Antenna High Gain FTS Antenna High Gain ILS Antenna High Gain ADS-B Antenna Grid Parabolic Antenna Quadrifilar Helix Antenna Wide Band Discone Antenna Tactical Radio Relay . To maximize its usable frequency it is best to mount it as high as possible on a mast with a maximum diameter of 1 3/8 in. Designed for 30-78 MHz. Due to its low VSWR through entire band from 20-3000 MHz, 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 Phase-Center is located near the middle of the Tubular Radome. The DA6000 is a professionally built "compact" discone antenna for the UHF/L/S/C bands frequency range of 700MHz to 6GHz (6,000MHz). Antenna Products has been working with and in conjunction with militaries for over 60 years to design, develop and manufacture mission critical antennas in support of troops worldwide. SPONSORED. Professor, Department of ECE, K L University 2 Student, B.Tech, Department of ECE, K L University ABSTRACT:A discone antenna is a version of a . This antenna is designed for high reliability, broadband transmitting, or receiving applications. The company's custom, high-performance antenna systems keep teams safe and securely connected. Found inside – Page 91VHF antenna products include whip, blade, discone, corner reflectors, passive network ... High-gain military antenna products are available for avionics and ... Useable with an antenna tuner to expand the frequency range. The cone and disc hubs of wide band discone antennas are made of chromium plated brass and all fasteners are of type 316 marine grade stainless steel. 33 feet tall? 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. Special Features: Broadband military antennas covering frequency bands as great as 30MHz-10GHz. AWD-100-500 wide band heavy duty fully welded military discone antenna is specially designed to survive the most extreme conditions, where conventional antennas often fail. FS: WideBand VHF/UHF Discone Antennas $29.95. Found inside – Page 340... horizontal or vertical polarization , or an omnidirectional discone antenna . ... Our antennas have proven it in numerous military and civilian field ... The fully welded wide band discone antenna is highly suitable for Oceanic application especially in arctic region where vibration and ice loading are main concern. 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. 9. It is usually mounted vertically, with the disc at the top and the cone beneath. The radiation fields of the discone antenna with an oblique cone can be derived from the fields of an equivalent Huygens source on the aperture. Found inside – Page 10PANOR ANTENNAS MICROWAVE ANTENNAS – Parabolic antennas serving common carrier , industrial , and military systems for frequencies 400 MHz to 16 GHz . I have a US military and a South African military version. It's a great broad band omni-directional antenna optimized for 225-400 MHz. Found inside – Page 1979 ( MILITARY TRANSPORTATION MILITARY EQUIPMENT , CARGO VEHICLES . ... 25 LOOP ANTENNAS ( LOAD DISTRIBUTION AND LOADING OF STRUCTURAL SHELLS , ELASTICITY . I am trying to emulate such now . The Taoglas Discone One is a wideband 400-6000MHz, omnidirectional Discone antenna. I have built many UHF data and voice links (among other things) for the US Govt over the years and we use discone antennas for the 225-400MHz military UHF band; the VSWR is consistent and low across the entire band. The powder coating on all metal surfaces ensures complete protection from corrosive gases, ultraviolet radiation, salt spray, acid rain and sand storms in desert environments. WIDE DISCONE ANTENNA VS. BNC Telescopic Antenna. The wide vertical beam-width of discone antennas allows clear communication for ground, sea, and ground-to-air applications. The number of elements can be altered to adjust the frequency range. Try using an old TV antenna, cut down if necessary, and placed vertical polarization (sideways) on a mast. I received the antenna and stand two days ago, the discone has 8 bottom elements 2 of them with adjustable radials, 8 short horizontal elements, and a 55" whip up top giving right at 102" overall height. WD-75-3000 wide band heavy duty fully welded shipboard discone antenna is specially designed. SWR is under 3:1. Military Discone Antenna. * High Power 30-200Mhz Discone Antennas. Found inside – Page 15( 2 ) UHF Multichannel Receiver , Military Type R - 278 / GR . ... The vertically polarized omnidirectional broadband discone antenna was used for both ... 11. Found inside – Page 32COMMUNICATION 3 O RADIO COMMUNICATIONS AIR FORCE COMMUNICATIONS MILITARY ... SIGNALS ANTENNAS ANTENNA CONFIGURATIONS BICONICAL ANTENNAS DISCONE ANTENNAS ... It looks like gold alodine (chemical conversion coating) treated aluminum to me. That sounds even more expensive then copper. This is a brief video showing how to build a DIY discone antenna out of items you may have in your house. Discone Antenna manufacturers category is a curation of 5 web resources on , WiNRADiO Communications, Centerfire antenna, AOR UK Ltd. Resources listed under Discone Antenna category belongs to VHF UHF Microwave main collection, and get reviewed and rated by amateur radio operators. As a result, Antenna Products has become one of the top providers to the different branches of the U.S. Military and a proven partner with its exceptional line of products. Designed for 30-78 MHz. Ideal for 2 Meters, 70/33/23 CM ham bands. Found inside – Page 35Tips 12 ANY site L. If not uts de Department of the Navy military construction projects awarded without ... Installation of inverted discone antenna . * Vertical Base station Antennas. The AWD series of wideband military discone antenna is lightweight, portable, quickly assembled and designed to MIL grade for HF, VHF and UHF communications. The emphasis on human engineering makes this antenna system easily and quickly erectable by two persons in less than 10 minutes. A trusted leader in military antenna innovation since 1934. The discone-cage antenna is actually two antennas combined into one structure, each antenna having a separate feedpoint. Defence & Military Antennas. The AWD series wideband discone antenna is rugged all weather model, does not require any field tuning or adjustments. Found inside – Page 220Figure 14 is a photograph of a 2-11 mc inverted discone antenna. ... degree radiation angle is comparable to that of a military Class "A" rhombic antenna. Swedish Military Antenna Kit. While Rojone manufactures a huge antenna range, we also are partnered with companies who are leaders internationally. 6061-T6 solid aluminum, fully . AWD-100-500 wide band military discone antenna is specially designed for omni-directional coverage. * Lightweight Portable HF Antenna systems. Quite a bit of money in copper there. Along with the antenna I am using a custom Angle Linear LNA with a NF of 0.7 and a gain of 20dB for the Military Air band 225-400 MHz. A discone antenna is a version of a biconical antenna in which one of the cones is replaced by a disc. $59.99. Handles 200 Watts. Found inside – Page 28This type of elevated discone is shown pert of the Naval Research Laboratory ... When elevated as shown , this antenna radiation patterns and efficiency ... Tuned to UHF & VHF Air Bands: The uniquely designed MilTenna Omni is tuned to both the UHF 225-400 MHz and 118-137 MHz Air Bands.The latest version now also includes a third set of VHF elements dedicated to the 138-140 MHz VHF band. antennas advertised to the Amateur Radio . your own Pins on Pinterest Found inside – Page 275The R - 986 uses a UHF mast , a discone and the A.5h - 10 antennas . Entire vehicle system weight is less than 2,450 kg . The R - 986 mobile communications ... Model M1921-101011. As a result, Antenna Products has become one . Ground to Air Antennas. Useable with an antenna tuner to expand the frequency range. Pattern and impedance characteristics of an antenna with the di- So, I purchased this Military Discone antenna about 6 years ago on Ebay. DX-3090 High power tactical ground to air wideband Discone VHF Antenna - 300Watt . Add To Cart. The highband antenna is of the discone type, utilizing an array of radial elements in a horizontal plane at the top of the cage as the disc and the upper section of the cage as the cone. A discone antenna derives its name from its unique appearance. Model V-4213 offers a design concept featuring a portable, man-packed, omni-directional discone base station antenna for military broad-band VHF communications in the field. Found inside – Page 15One receiver uses a discone type antenna , which looks like an inverted ... Prestwick OAC , Evereux and all USAF military bases through SAC and USAFE ... $49. Water problems with Discone antenna . The R380.990.016 Antenna is a 70W, Dipolar Design, Broadband Vehicular Antenna. Swedish Military Antenna Kit. Installed this nice RAMI AT-197A/GR Military Discone today. CWD-20-500 compact wideband passive discone antenna is rugged all weather model, does not require any field tuning or adjustments. Discone antenna is known for its ability to imitate the shape of a cone, which makes it perfect as . WOW What Monster That thing is , Guess would handle a hurricane . 9. RS Discone antenna question. Quick View. Useable with an antenna tuner to expand the frequency range. Apart from the list appeared below, we are experts to develope antenna with any frequency band. 3. Useable with an antenna tuner to expand the frequency range. Due to these changing circumstances, our offices will be operating at less than maximum capacity and our response to your emails or phone calls may be slower than normal. Developed during WWII by A. G. Kandoian, and brought to the attention of radio amateurs in the later 1940s, the following Antenna Warehouse Super Discone Antenna. This relatively small, strange-looking antenna may be used outdoors (on a pole) or in the attic, and is suitable for VHF/UHF transmitting and receiving. The distance from the top disk(radials) and the cone(radials) is critical in a Discone Antenna. Found inside – Page 18This was , essentially , what was realized within the first few months after erecting a military - surplus antenna that had been acquired , through a ... Found inside – Page 644Manufacturer Comrod Antennas , Tau . AV 21 VHF Discone Antenna The AV 21 discone antenna is primarily designed for ground - to - air communications . The top section is made of 16 horizontal elements and the lower section of 8 radials mounted on a solid stub terminated in a N-type socket . AWD-30-88 wide band military broadband discone antenna use 6063T6 ultra corrosion resistant architectural anodized aluminum alloy and specially designed for omni-directional coverage. We would like to update you on some of the latest news concerning the COVID-19 virus. This may be why many report bad reception from Ground Stations . FS: Wide-Band VHF/UHF Discone Antennas $29.95. 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 . Good Luck with your Build, Please share any info and pics. Scanners, Receivers and Related Equipment Forums, Hogantena M1921-101011 Swedish Military Discone Antenna 33' Tall with Carry Bag | eBay, https://upload.wikimedia.org/wikipedia/commons/d/d2/Mil_Airband_%28UHF%29_Discone_2.jpg. Attic or Rooftop for discone antenna?