Linear all-mode operation allows AM, SSB, FM, CW or Data operation. Specifications show typical Pin/Pout/Freq specs and DC power requirements, These are linear amplifiers with drive power levels usable down to <.5 watt. All amps are spectrally checked and are free of harmonics and spurious to -60dBc.
Internal T/R-switching (rf-sensed or hard-key PTT) is built-in and incorporates adjustable relay delay control. T/R-switched amplifiers have user friendly controls are mounted on front panel with all RF and DC cables attached out of sight on rear panel. LED status lights on front continuously monitor the operating state of the unit. Thermal shutdown protection built-in >+65°C. Full remote control capability is available; use REM-10 remote plug-in unit. Continuous-duty amps are straight amps only and most can have a relay bypass added (option).
Receive GaAs FET pre-amplifier option is also available. Preamp GaAs FET device rated at .5db NF with +18 dbm 3rd-order intercept point. The result is superior weak signal reception with improved strong signal intermod rejection.
Excellent electrical and mechanical construction integrity using the best quality components and workmanship. All models are manufactured in U.S.A.