Honeywell Bendix/King KX 165A Maintenance Manual page 76

BENDIX/KING
7. Compressor: _________ NMT
Input a standard -73 dBm signal into the unit. Monitor the Audio Output level, not-
ing the variation in level as the percent of modulation is varied from 30% to 85%.
*8. Squelch:
a.
b.
c.
d.
e.
**8. Squelch:
a.
b.
c.
d.
e.
C. TRANSMITTER
*1. Power Out:
Connect a wattmeter to the antenna output and record the following unmodulated values.
Page 5-28
TEST DATA SHEET
±
Set the unit at 126.50 MHz.
Noise Squelch set to open at -107 dBm
below the squelch opening.
Noise Squelch ________ OK.
With the unit set to 126.50 MHz input a 8 kHz 85% modulated signal into
the unit. The Carrier Squelch is to open between -97.5 dBm and
-85.1 dBm.
Carrier Squelch __________ OK
Set the unit at 126.510 MHz.
Noise Squelch set to open at -107 dBm
below the squelch opening.
Noise Squelch ________ OK.
With the unit set to 126.510 MHz input a 8 kHz 85% modulated signal into
the unit. The Carrier Squelch is to open between -97.5 dBm and
-85.1 dBm.
Carrier Squelch __________ OK
Set DC voltage to
118.00 MHz ____ 10 Watts min. 126.50 MHz ____ 10 Watts min.
136.97 MHz ____ 10 Watts min.
Difference between highest and lowest reading _________ 2 W max.
15610M00.RCD
3 dB
±
6 dB and to close at NMT 6 dB
±
6 dB and to close at NMT 6 dB
27.5 VDC @ Pin 13 & P ___________
KX 165A
Rev 0, Jun/2000