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I have always been very satisfied with all the MFJ products I have used, and the 9201 QRPocket Tuner is no exception. I have built a couple of homebrew QRP ATUs but the cost of materials and my labor exceeded the cost of this tuner.
17 cze 2020 · The MFJ-994B IntelliTuner is rated at 600 watts PEP SSB, 600 watts CW, and 500 watts continuous carrier modes. In this video I will also show how to reset its original factory settings. It will generally tune in about 5 seconds.
The MFJ-971 is a compact 200-Watt portable tuner MFJ QRP transceivers. The MFJ-971 is also a perfect mate for any of todays ultra-compact SSB radios. It provides a convenient cross-needle type SWR/Wattmeter and features a special user-selectable 6-Watt range for QRP operation.
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.
convenient for QRP communication, to ensure high efficiency radio transceiver in communication, but also allows you to fully enjoy the fun of DIY. The kit includes the original as follows:
Their T-match tuner covers 1.8-30 MHz and tunes almost any coax, wire, or balanced-feed type antenna (a 4:1 toroid balun is built in for balanced line). They measure a tiny 6 in. wide x 2 1/2 in. high x 6 in. deep!
The MFJ-9232 Mini Loop Tuner is a small, versatile, high-efficiency device that turns any wire loop into a high-efficiency multi-band transmitting antenna system. It is designed for 50-ohm use at QRP- power input on all modes. Tiny QRPocket Loop Antenna makes portable operation truly portable and fun! No ground needed! This high-efficiency
