2 CIRCUIT DESCRIPTION
DIAGRAM RX-SYNTHEZISER UNIT MODULE 200
AC voltages outside frame of diagram.
: Measured with oscilloscope or frq. counter.
: Measured with test probe.
: Connections to module.
[ ]
: Approx. measurement with test probe.
Test conditions:
Voltages without brackets:
Antenna signal 1 mV pd:
f= +3 kHz; f
= 1 kHz
m
Voltages in brackets:
Antenna signal 10 mV pd:
f = + 3 kHz; f
= 1 kHz
m
This diagram is valid for PCB rev. 23694D.
9543
RT2047 DSC - PART II
PAGE 2-7