Figure 18-5. ASTRO CLEAR SCOPE Display of Recovered Audio
MON GEN
Generate Mode
Softkey
18-9 MONITORING TRANSMITTED AUDIO
WITH CLEAR SCOPE
This section of the m
anual contains information on
using the Clear Scope function to analyze the
R2670's raw modulation signal (1 kHz) in ASTRO
Generate mode. This analog signal is viewed prior
to being digitized and encrypted.
2.
Within the RF Zone, set as follows:
NOTE
It is not necessary to connect the analyzer's
DVM port for this application.
1. Place the analyzer in ASTRO mode. Place
the cursor within the RF Zone in "RF
Control:" field. Press the
GEN softkey to
place the analyzer into its Generate mode of
operation.
250