MFJ-931, ARTIFICIAL GROUND, 1.8 MHz TO 30 MHz, 300 W
The MFJ-931 connects between your rig and a random length of wire or a connecting ground wire. Its tuned for maximum ground current using the built-in RF ammeter. The MFJ-931 Artificial RF Ground covers 1.8 - 30 MHz and measures a compact 7.5W x 3.5H x 7D inches.
Reviews For: MFJ-931 Artificial RF Ground - eHam.net
Review Summary For : MFJ-931 Artificial RF Ground; Reviews: 27 MSRP: 89.95; Description: Resonates a random length wire counterpoise and produces a tuned artificial RF ground or places a far away RF ground at the station equipment by tuning out ground lead reactance. Product is in production: More Info: http://www.mfjenterprises.com # last 180 days
MFJ 931 HF Artificial Ground Units MFJ-931 - DX Engineering
MFJ 931 artificial grounds connect between your rig and a random length of wire or a connecting ground wire. They're tuned for maximum ground current using the built-in RF ammeter. MFJ 931 artificial RF grounds cover 1.8-30 MHz and measure a compact 7.5 in. wide x …
- 评论数: 7
MFJ Enterprises Original MFJ-931 Artificial Ground - amazon.com
2014年9月5日 · Create an artificial RF ground For Your Transceiver with the MFJ-931! It effectively produces earth ground potential even if your transceiver is indoors, on the second floor or higher with no earth ground possible! It electrically places far away RF ground at your rig. Hows your RF ground?
- 4.1/5(37)
Thank you for purchasing the MFJ-931 ARTIFICIAL GROUND. The MFJ-931 creates an artificial ground with a random length of wire thrown on the floor. This produces a tuned counterpoise. Also, the MFJ-931 will electrically place a far away RF ground directly at our rig.
*PRODUCT REVIEW* MFJ-931 Artificial Ground - Delta-Alfa
2012年5月6日 · The MFJ-931 Artificial RF Ground covers 1.8 – 30 MHz and connects between your rig and a random length of wire or a connecting ground wire. It’s tuned for maximum ground current using the built-in RF meter and works by electrically placing a far away RF ground directly at your rig – no matter how far away it is.
MFJ 931 artificial ground - $79.00 : The Hamstation!, Your ...
MFJ-931 creates an artificial RF ground! It resonates a random length of wire thrown along the floor and produces a tuned counterpoise. This ground effectively places your rig near actual earth ground potential even if your rig is on the second floor or higher with no earth ground possible.
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