13.4 Reduce signal generator level until the unit squelches.
The difference between generator levels for “open” vs. “squelched” should
be 1-5dB.
The squelch sensitivity should be between 8 to 16dB SINAD.
14. Audio output power and distortion
14.1 Increase signal generator level to -47dBm.
14.2 Set Ext Load R to 16ohm.
14.3 With 1.5kHz deviation at 1kHz modulation, set volume for maximum audio.
Audio power should be between 80mW and 100mW across sSP
and -SP.
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