TB 9-6625-2233-24
(j) ENTER.
(k) MODULATION FM/VCF.
NOTE
Ensure audio analyzer is in LOCAL mode.
(3) Set measuring receiver to measure frequency deviation. Adjust audio analyzer
frequency for 1 kHz and output level (approximately 36 mV) to obtain 100 kHz frequency
deviation indication on the measuring receiver.
(4) Set measuring receiver to measure distortion in dB. Verify indicated distortion is <-35 dBc.
(5) Disconnect audio analyzer from MOD/VCF IN.
b. Adjustments. No adjustments can be made.
11. Pulse Characteristics
a. Performance Check
(1) Press pushbuttons as listed in (a) through (k) below:
(a) CALIBRATE (allow enough time to complete and verify AUTOCALIBRATED
is displayed).
(b) RESET.
(c) FREQUENCY.