MFJ's innovative Differential-T Tuner uses a differential capacitor that makes tuning easier than ever. It gives minimum SWR at only one setting. Broadband coverage ends constant re-tuning. The MFJ-986 is a rugged roller inductor antenna tuner that handles 3KW PEP SSB amplifier input power (150...
My antenna tuner (MFJ-971) allows me to use the Sabre-V as a multi-band antenna (10-80 meters), including the WARC bands (12, 17, and 30 ... RS Rought - 《Cq Amateur Radio》 被引量: 0发表: 2021年 TV Sports in 2022: In Search of Immersive Sound Trying to get beyond all the...
The actual loop-tuner circuitry is identical in the three tuners. The difference is in size and features. Both the MFJ-933B and MFJ-935B tuners are fairly compact (6(1/4)″ x 9(1/4)″ x 5(1/4)″) and cover 60-10 meters. They are probably better for portable operation due to...
The MFJ-974B Balanced Antenna Tuner 来自 国家科技图书文献中心 喜欢 0 阅读量: 3 摘要: Several years ago I was discussing antennas with John Heys G3BDQ - seeking advice from my friend and PW author. At that time I'd just changed my antenna at home from a trapped dipole into a ...
MFJ-971 QRP Portable Antenna Tuner. Available online: ttps://mfjenterprises.com/products/mfj-971 (accessed on 23 August 2020). NearMap. Available online: http://www.nearmap.com.au (accessed on 1 October 2019). Broadband Propagation. Available online: http://www.broadbandpropagation.com.au (...