WebJul 21, 2024 · Subject: Re: [butternut] HF9V Mods. Issue I usually see with that is the butternut is designed to have the feedpoint no more than 6-8 inches off the ground. That means that the mounting tube below the first insulator should be no more than 3 inches off the ground, ideally 2. You can use a pole mount but it has to be insulated from the upper ... WebHF9V HF2V Butternut HF5B MiniBeam Gain:- 10 metres 5dBd 12 metres 5dBd 15 metres 5dBd 17 metres OdBd 20 metres 3dBd Front to back ratio: 20dB Front to side ratio: 30dB Power handling: 1kW Feed impedance: son Wingspan: 3.84m Boom length: 1.83m Turning radius: 2.12m Vertical spreaders: 1.83m HF5B 5 band min-beai m $650 Butternut is back!
HF9V Antenna Installation & Modifications » …
http://www.kj6yvt.com/butternut_hf9v.htm WebButternut HF9V antennas work nine popular bands--80 through 6 meters--with an extremely efficient vertical radiator that's only 26 ft. tall! The HF9V antennas are easy to erect and tune antennas that will last you for many years. An internationally acclaimed antenna design, Butternut HF9V antennas include a 1 1/8 in. O.D. x 2 ft. mounting tube for direct … overeni apple imei
KJ6YVT Butternut HF9V 80-6 Meter 9-Band Vertical
WebDownloaded from www.g7syw.com Introduction ® The classic Butternut HF9V Nine-band vertical antenna operates on 75/80, 40, 30, 20, 17, 12, 15, 10 and 6 meters. Designed with corrosion-resistant aluminum tubing, 26 feet tall and only a 2.2 ft wind load, this antenna is very durable and attractive. Page 3: Theory Of Operation WebFind HF Vertical Antennas and Packages Multi-band, resonant HF Vertical Antenna Type, In Stock Filter Options and get Free Shipping on Most Orders Over $99 at DX Engineering! WebThe classic Butternut® HF9V Nine-band vertical antenna operates on 75/80, 40, 30, 20, 17, 12, 15, 10 and 6 meters. 2Designed with corrosion-resistant aluminum tubing, 26 feet … イナバゴム oリング