Toptek Communications PA-180V VHF 138-174 MHz 180W Power Amplifiers

Toptek Communications PA-180V VHF 138-174 MHz 180W Power Amplifiers are very stable Solid State VHF linear amplifiers designed for Amateur Radio 2 Meter FM, SSB and CW operations and Commercial communications. Dual MOSFET push-pull PAs provide full RF output of 180 watts with only 5 watts input, making this amplifier* useful for both handheld and compatible mobile VHF transceivers. Mode, RX preamp, SWR meter and Power Output Settings of 60, 100, 140 and 180 watts are front panel selectable. The front panel multi-color 8 LED string serves to indicate output power settings, output power, SWR and Error. A unique shroud enables the oversize fan to quietly cool this compact amplifier for safe long-term operation at full power. Multiple protection circuits, a 21dB Receive Low Noise Amplifier (LNA), RF sense or PTT keying (required for SSB/CW) and thermostatically controlled fan are some of the great features of this Toptek VHF amplifier. True 50 ohm Type-N RF connectors maintain the highest efficiency to the feedline and the antenna.

NOT compatible with DMR and P25 modes.

*Requires 13.8 VDC @ 30A max. (External power supply not included).
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