YAESU FC-40

The FC-40 is a microprocessor-controlled antenna impedance matching network designed to provide all-amateur-band transmitting capability with the FT-897/857 Series of transceivers, when used with an end-fed random wire or long whip antenna.

The FC-40 makes use of the control circuitry built into the transceiver, which allows the operator to control and monitor automatic operation of the FC-40, which mounts near the antenna feedpoint. The FC-40 uses specially-selected, thermallystable components, and is housed in a waterproof case to withstand severe environmental conditions with high reliability.

Operating Frequency Range: 1.8 - 54 MHz with 20+ m end-fed wire,
7 - 54 MHz with YA-007 HF 2.5 m Mobile Whip Antenna
Input Impedance: 50-Ohms
Maximum Power: 100 Watts
Matched SWR: 2.0:1 or less (if antenna is not a multiple of 1/2 )
Tune-up Power: 4 W ~ 60 W
Tune-up Time: 10 seconds maximum
Impedance Matching Memories: 100 channels
Power supply: 13.8 V DC ±15% (supplied from transceiver)
Case Size (WHD): 9.4" x 7" x 2.1" (236 x 175 x 53 mm)
Unit Weight: 2.6 lbs. (1.2 kg)
Shipping weight: 9lbs