FC-30_Manual操作说明书手册

Automatic Antenna TunerFC-30Installation InstructionsThank you for your purchase of the model FC-30 Automatic Antenna Tuner,designed specifically for the FT-897HF/VHF/UHF Transceiver.The FC-30 includes a cooling fan to ensure thermal stability of the critical matchingclements within its compact case.The FC-30 Automatic Antenna Tuner responds to control commands from the FT-897 Transceiver,providingmicroprocessor-based impedance matching on the 160 through 6 meter Amateur bands.On the HF and 50 MHzbands the impedance matching range is from 16.52 to 1502(up to 3:1 SWR).Accordingly,the FC-30 shouldnot be expected to match "long wire"type antennas unless you have taken specific design steps to ensure thatthe impedance presented to the FC-30 is within these specifications.Please refer to the FT-897 Operating Manual for operating instructions.Rear Panel InformationConnect the interconnecting ControlCable from the FT-897 to this min-iature DIN connector.Use this "M"type (SO-239")jack forThis"M"type (SO-239")coaxial jackconnection of the interconnecting coaxialaccommodate the antenna input for thecable from the FT-897.FC-30.Interconnections to FT-897To 144MHz/430MHz AnternaCantrol CableTo HF/50MHz AntennaDownloaded by▣Amateur Radio Directory[▣Coaxisl Cablewww.hamdirectory.info02112CK日本語)脱明裹面仁記载（杨志寸.