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Tokyo HY-Power HL-37VSX 2m RF Power Amplifier with low noise FET RX pre-amp FM/SSB/CW.
Features:
* Surface-mounted type chip parts are partly employed. Also, coils at the RX Amp are surface mounted, this results in a higher reliability and more ruggedness in construction. In addition, a modern external design incorporating roundness has been adopted.
* Combined with a hand-held transceiver, it boosts up to 30W output from 2 to 3W input, for example; (RF driving input between 0.5W and 5W is accepted.)
* A low spurious signal emission with an effective output low pass filter.
* With a built-in RX pre-amp, a noisy and weak signal can be received more clearly. The range of the RX gain is from -20DB up to +18DB.
* With LED power level indicator on front panel, you can know an approximate output power level.
* FM/SSB mode select switch is located inside the unit. The change-over from TX to RX is made with some delay of approx. 1second at "SSB" so that the relaydoes not chatter.
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