ME500-U specifications

Discontinued!

Frequency Coverage: 430-440MHz amateur band. extensions and/or changes on request.
Power Output: 600W PEP or 450W 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 (N) type connectors;
   - input circuit: tuned, VSWR <1.5:1
   - Bypass path VSWR < 1.1:1, 430-440 MHz continuously, 50W maximum;
   - Output (antenna) impedance matching capability: VSWR up to 2:1

Protection circuits:Ia>500mA,Ig1>150mA,TMP>75C,SWR>2
RF Gain: 12dB typically, frequency response < 1dB (35W 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/13W AC fan PAPST type 4605,12V/0.12A dc fan.
Size & Weight : WxDxH: 410x340x185mm, ~23kg

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