buttons yet again will illuminate the yellow
RTTY buttons yet again will illuminate the yellow RTTY
approximate reading of combined plate current and grid 2 current. The reading should be no higher
than 500 mA (10 LEDs illuminated) for RTTY or 600 mA (12 LEDs illuminated) for SSB and CW.
buttons a final time will restore the upper bar-graph to its normal
RTTY buttons a final time will restore the upper bar-graph to its normal RTTY
function of indicating peak forward power.
The auto-protection system will continue to operate in the service mode.
a) Frequency Coverage: All amateur bands in the 1.8-29.7MHz frequency range; extensions and/or
b) Power Output: 700 W PEP or 500 W continuous carrier.
c) Intermodulation Distortion: Better than 35 dB below rated output.
d) Hum and noise: Better than 40 dB below rated output.
e) Harmonic Output Suppression: Better than 50 dB below rated output.
f) Input and Output Impedance:
- Nominal value: 50 Ohm unbalanced, UHF (SO-239) type connectors;
- Input circuit: broadband, VSWR less than 1.3:1, 1.8-30 MHz continuously (no tuning, no switching);
- Bypass path: VSWR less than 1.1:1, 1.8-30 MHz continuously, 200 W maximum;
- Output (antenna) impedance matching capability: VSWR up to 3:1 or higher.
g) RF Gain: 11dB typically, frequency response less than 1dB (50 to 70 W drive power for rated
h) Primary Power: 85-132 V/170-264 V ac (100, 110, 120, 200, 210, 220, 230 & 240 V nominal taps),
+10% -15% tol.), 50-60 Hz, single phase, 1200 VA.
i) Complies with CE safety and electromagnetic compatibility requirements as well as FCC-regulations
(10 & 12 m band locks provided).
j) Size & Weight (operating): WxDxH: 406x315x150mm, 16kg (16x12.4x5.9 inches, 35.2Lbs).
k) Operating environments:
- Temperature range: 0 to +50 degrees Celsius;
- Humidity: up to 95% @ +35 degrees Celsius.
- Height: up to 3000 m above sea level without output deterioration.
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