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Custom 12 position inductor switch, tune/bypass switch, antenna and transmitter capacitors, BNC feedpoints for antenna and transmitter connections. Size is 4" x 2.625" x 1.5".
17 cze 2020 · I bought a new MFJ-936B loop antenna tuner from them and tried using it with a Kenwood TS-820 on phone with a 3/8" copper pipe loop element about 5 feet in diameter. I don't remember which band I was working but the loop was appropriate for the band, as per the manual.
My homebrew antenna tuner is capable of handling 100 watts if I need to use it with my IC-7200 XCVR. I will publish the results of my experimental tuner on this page as I progress through variations of it.
Tiny QRPocket Loop Antenna makes portable operation truly portable and fun! No ground needed! This high-efficiency loop covers 40-10 Meters with included flexible wire loop. Handles 25 Watts. Has BNC connector for transmitter, two wing nut posts for loop wire connections, tuning/matching capacitors. Product is in production
The MFJ-9232 Mini Loop Tuner is a small, versatile, high-. efficiency device that turns a wire loop into a multi-. band transmitting antenna system. It is designed for 50-. ohm use at QRP power levels (up to 25 W) on all modes. Product is in production.
18 kwi 2020 · A well-designed Z-match tuner has a high Q and is more efficient (less lossy) than other types of tuners. The fixed inductor simplifies construction (no taps or rollers needed). Using a toroid inductor and some small poly-film variable capacitors, the Z-match can be built into a very compact package.
This homebrewed antenna tuning unit also incorporates a 50-ohm QRP dummy load, power meter (1 or 10 Watts full scale), and SWR meter. Switched inductor L match tuner. A 10 to 80 meters band qrp antenna tuner by KC8AON, based on Steve Weber, KD1JV "ALT or Altoids L Tuner". Short Whip Antenna Tuner.
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powiązane z: homebrew qrp antenna tuner mfj box loop switchWe've got your back with eBay money-back guarantee. Enjoy Mfj- Tuner you can trust. Looking for Mfj- Tuner? Find it all on eBay with Fast and Free Shipping.
