ME500-F specifications







Frequency Coverage: 50-52MHz or 70-72MHz amateur bands,
  extensions and/or changes   on request.
Power Output: 700W PEP or 500 W continuous carrier.
Intermodulation Distortion: Better than 35 dB below rated output.
Hum and noise: Better than 40 dB below rated output.
Harmonic Output Suppression: Better than 70 dB below rated output.
Input and Output Impedances:

   - nominal value: 50 Ohm unbalanced, UHF (SO239) type connectors;
   - input circuit: tuned, VSWR <1.5:1
   - Bypass path VSWR < 1.1:1, 50-52MHz continuously, 100 W maximum;
   - Output (antenna) impedance matching capability: VSWR up to 3:1 

Protection circuits:Ia>500mA,Ig1>150mA,TMP>75C,SWR>2,RFinp
RF Gain: 12dB typically, frequency response < 1dB (30W drive power for
   rated output).Tube GI46B.

Built in 3-way PIC controlled sequencer.
Primary Power: 220-240 V AC, 50-60 Hz, single phase, 1300 VA.
Complies with CE safety and electromagnetic compatibility requirements.
FAN :built in 230V/15W AC fan PAPST type 4605,12V/0.12A DC fan.
Size & Weight : WxDxH: 410x340x185mm, ~25kg 
Operating environments:
   - temperature range: 0...+50 degs.Celsius;
   - humidity: up to 95% @ +35 degs.Celsius.
   - height: up to 3000m above sea level without output deterioration


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