External Automatic Antenna Tuner for YAESU FT-847, YAESU FT-857 & YAESU FT-897
The YAESU FC-40 Antenna tuner is designed for the YAESU FT-857 & YAESU FT-897. It uses of the control circuitry built into the FT-857/897, which allows the operator to control and monitor automatic operation of the FC-40 mounted near the antenna feed point. For demanding applications, the FC-40 uses specially selected thermally stable components and is housed in a waterproof casing to reliably withstand severe climatic extremes. The FC-40 matches a wide variety of antennas to within a 2:1 SWR on any amateur band (160 through 6 meters) in less than 30 seconds. And hook-up couldn’t be easier. Transmitter power required for matching can be as little as 4 to 60 watts, and matching settings are automatically stored in memory for instant recall when the same frequency range is reselected later. Comes with plate and U bolts plus 16 foot control cable and 16 foot coaxial cable.
- Coverage: 1.8 to 54 MHz Amateur Bands (with 20 meter end fed wire)
- Coverage: 7 to 54 MHz Amateur Bands (with 2.5 meter mobile whip)
- Power rating: 100 watts PEP (3 minutes maximum continuous TX)
- Memories: 200 total
- Tuning time: 1 to 8 seconds
- Antenna matching impedance: 16.5 to 150 Ohms (SWR less than 3)
- Tuning power: 4 to 60 watts or more
- Power Supply: 13.8 VDC (derived from the transceiver)
- Size: 7 x 9.4 x 2.1 inches (175x236x53 mm)
- Weight: 2.6 lbs. (1.2 kg)
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