Fm Radio Troubleshooting Diagram - Nokia NHM–7 Series Troubleshooting Instructions

PAMS Technical Documentation

FM Radio troubleshooting diagram

Note 2. Use 10x probe. Compare measured RF signal level to a known good product.
Issue 1 10/2001
Note 1. RF test signal parameters:
– Amplitude, A, –67.0 dBm
– Carrier ferquency, f
– Deviation, ∆ f , 75 kHz
– Modulating frequency f
(RF generator internal)
E Nokia Corporation
Troubleshooting Instructions
, 98,000 MHz
c
, 1,000 kHz
m
NHM–7
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