40m rotary dipole. Call for price Delta C-240 - 2el compact HD 40m Yagi.

40m rotary dipole In this time,i worked very nice Dx with it. In der Kategorie "Rotary Dipol Kurzwellenantennen" finden Sie hochwertige Antennenlösungen, die speziell für den Amateurfunk entwickelt wurden. In summary, a 40’ long capacity hat’ed rotatable dipole for 40 meters can bring a new level of low band performance to the ‘average’ ham. only 39' wide (12m) and very rugged. i also have a 40m dipole @ 10m the loops is 1-2 s points better. 3MHz Excellent mechanical properties. Antenna, Beam, HF, Rotatable Dipole, 1 Element, 1,500 W, 40, 20, 15, 10 meters, 17. Comes with pre-formed mast clamp. You can mount them high and away from the trees for better performance than a wire dipole. 40m Full Size Rotary Dipole Antenna for 7-7. I was very close in my guesswork. And what's more - the addition of the increasingly popular 60m band and coverage of the 40m band make this antenna an exceptional companion for DXers and demanding radio Phased 40M Wire Verticals; The Large, Powerful Spider Beam; A cheap 40M DX machine: the twin half-square array; The Linear-Loaded "Crappie" 40M Rotatable Dipole; How High should my Dipole be? Homebrew Hex Wire Beam Antenna; The Small, Powerful Hex Beam; Building the G3TXQ Broad Band Hexagonal Beam; A Homebrew G3TXQ Broadband Hex Beam Delta C-140 - 40m Rotating Dipole. 6 sq ft . Weight 24. I did have also a 2x 10M wire dipole at the same time. The RX Noise Bridge measured the antenna’s resonance at 7. DIS-71 SpecificationsGain 4. Part Number: DXA-DXA1040. M2 Antennas 40M1L HF Monoband Rotatable Dipoles are the strongest shortened HF radiator available on the HF antenna market! These are high efficiency 40 meter antennas, even though they are only 46 ft. Rotatable, motor-tuned dual-band dipole with coverage of the COMPLETE 80m band, as well as 40 + 60m, incl. For OM's that don't have large space,this dipole would do great. MFJ 80/40/20 Meter Rotatable Dipole A full legal limit efficient 80, 40, and 20-meter antenna that is shorter than a 20-meter dipole. Turning Using the same touch controller as the classic UltraBeam series, you can adjust the Rotary Dipole UB80 from 3. All Stainless Steel Fittings . 8 MHz, 300W PEP Max, 100W Dig. Cushcraft World Ranger Rotatable Dipole Antennas. Length 15. . Ready to go on 40 meters, they can be modified to cover any 250 kHz within the 6. The element length (width) is only 12m. 73’ Thomas PA1M 8 august 2012 ©2025 - PA1M - Amateur Radio. 0m), Kit See More Specifications Diex Antennas Two-Band Shortened Rigid Rotatable Dipoles DXA1040 Not Available. Great bandwidth and low swr. It features high-performance traps, heavy wall tubing, and rugged hardware for years of enjoyment. controller with touch screen. 3 MHz Free Space Forward Gain: 2. 9 to 10. Frequency Range: 7 – 7. HF Single Element Rotatable Dipole, 40 Meter Band . €785. 0 – 29. Its compact size and lightweight construction make it easy to install and transport. Bingo. 0 out of 5 stars 40m Rotatable dipole. The Delta-C140 from Innov Antennas is a rotary dipole for the 40m band with particularly good efficiency. Mar 31, 2025 · Coaxial-Cable Trap Dipole An Attic Coaxial-Cable trap dipole for 10, 15, 20, 30, 40, and 80 meters Trapped dipole for 40-80-160 meters Build a space efficient trapped dipole antenna for 40-80-160 meter bands using RG-58 and PVC pipe. 90. Antennas, Splitters, cables, baluns, rear splitter mounts, rotators everything! 40m Full Size Rotary Dipole Antenna for 7-7. 40m rotating dipole. Antennas, Splitters, cables, baluns, rear splitter mounts, rotators everything! Good option for 40M Time Owned: 3 to 6 months. 30m added as a full sized computer designed stub element with highest performance possible. Each band tunes independently of the others. 5′). It offers performance very close to that of a full size dipole, despite being about 24’ shorter. But the Rotary Dipole came out better with RX and TX. 8 MHz with excellent matching without any loss of quality. Wind survival speed 130 km/h. 09 meters (49' 6") Wind Area 3. So I added 16″ first, then up to 24″ of twinlead to each end of the loading sections. USD; Description: Based on the famous OB1-40 high efficient 40 meter rotary dipole which is almost loss free shortened by two high Q air coils. This antenna is made for the Ham operator that ís looking for a compact dipole antenna to work on 40M. i have worked 113 countries on 40m and i Review Summary For : Comet CHV-5X Multi Band Rotatable Dipole Antenna; Reviews: 8 MSRP: 319; Description: 5-Band, 1/2 wave rotatable dipole for 40/20/15/10/6 meters! Compact, lightweight, and easily assembled in either a horizontal, "V" shape or ground-plane configuration. Rotatable Dipole Antenna, Coil Shortened 40m and Full Size 10m, Tunable 7. There are several methods to shorten a dipole, including extension coils and roof capacitors at the element end. Feeds with 50 Ohm coax. incl. It features a high-Q loading coil and a precision capacitor, allowing for precise tuning and optimal Review Summary For : OptiBeam OB1-4030 40m/30m duoband rotary dipole; Reviews: 13 MSRP: 833. The antenna is designed as a shortened dipole. Justin G0KSC has combined the use of high-efficient, wide-spaced coils and capacity loading to produce a 12m wide 40M rotating dipole with a radiating efficiency of just over 89% along with all-band coverage without the need for an ATU. VAT, plus shipping €660. I have the 40M Rotary Dipole now 3 Months. Power Rating 5k SSB . Heavy Duty High Q Coils designed to prevent interference with Yagi or Hex Beam on same tower . 0m), Kit. 1 dBi Gain 20m AGL 7. , 26. 0 MHz range. In stock, shipped in 2 to 3 days. and has a good recieve. (8. 5. The HFV-40 is a compact rotary dipole for 40m, as usual built in the excellent manufacturing quality by Diamond. 5 and 28. (Total twinlead length on each side was now 18. 90 ft. Oct 15, 2020 · Cushcraft D4 Rotary Dipole 10/15/20/40m. 25 ft. The maximum transmit power is 1000W PEP. 460 Mhz. It can be built for less than $100 from new parts in about one day. 0-7. 5 to 3. Note: Above the rotary 40 meter linear loaded dipole is a N6RK receive loop (which works very well). The whole antenna is built from aluminum and stainless steel and can withstand wind speeds up to 120km/h. It covers a wide frequency range, from 10 to 80 meters, making it suitable for various types of communication. 42. Fast Delivery Free consulting Secure payment . Mit dem Rotary Dipol Kurzwellenantennen-Set können Sie eine erstklassige Leistung erleben. 3 dBdFront-to-Back Ratio 35 dBMax Power 1500 Watts PEPBoom Delta C-140 - 40m Rotating Dipole. The DIS-71 Discoverer rotatable dipole of low weight and wind surface area easily fits most existing beam installations. Too short. 3 dBi Front-to-Back Ratio: 0 dB The Mfj-1785 is a versatile and efficient antenna that is popular among amateur radio operators. The JK401 is a simple Hi-Q coil loaded rotatable dipole, with a small footprint as well giving great performance on 40M. Now you can operate the low bands on 80, 40, and 20 Meters with a true rotatable dipole thatÂ’ll blend in with the sky! Take advantage of the excellent propagation of the low bands during Jan 3, 2006 · i have a vertical 40m delta loop you get one corner of it to 16m it will do great the top of mine is @ 10 m and the bottom @ 3m it rocks pretty hard eu workable ssb and cw the us south america well worth the effort. Element Material, North American Aircraft Grade Aluminum . 3 dBi Front-to-Back Ratio: 0 dB InnovAntennas provide Complete EME Antenna Systems including everything you need to be you active. Got VP6DX with it,also VK7AC. This antenna can be tuned to either 30 or 40 meters with a front to side ratio of 30 dB for a fast, expansion of band capability. Aug 27, 2006 · SWR plots for the Crappie 40M Rotary Dipole. 40m Full-Size Rotary Dipole Antenna appearance: Electrical Specifications of 40m Full Size Rotary Dipole Antenna. Die Antennen sind einfach zu installieren und bieten eine optimale Signalstärke für Ihre Funkaktivitäten. As an option , a self guying kit allows you to place the rotary dipole DXBeam at the top of mast (regardless of the height required for guying). 5 lbs The World Ranger Dipole gives bi-directional patterns and rotatable convenience. long. Due to the precise aligment possibilities of the dipole the minimum SWR position can be tuned very effectively to the required band portion. This rotary dipole is supplied with two guys in polyester (longevity > 25 years), quick fastening system and guy clamp that will be fixed to the mast (about 70 cm above the antenna). High efficient 40 meters shortened rotatable dipole, almost lossfree due to the "OptiBeam Air Coil" specially designed for this antenna. InnovAntennas provide Complete EME Antenna Systems including everything you need to be you active. Call for price Delta C-240 - 2el compact HD 40m Yagi. cxh xqkg jztyjrbs udbo joqevyo xszdlqe vcbbtu jsif qgago mxe gjd yoqtw rhemt yrldv dngfy