HP 8920A Application Handbook page 236

Using the Oscilloscope
Oscilloscope Overview
Table 1
CAUTION:
236
This procedure is provided as an overview of the Oscilloscope's
operation. The screen choices and displayed parameters are described
and illustrated.
Measurement Procedure:
1. Connect the signal to the appropriate connector.
Transmitter
Under Test
Connect Trans- Connect an
mitter's RF Antenna
OUTPUT
to
to Test Set's
Test Set's ANT
RF IN/OUT
Do not exceed the connector's rated input or permanent instrument damage
may result.
On the Test Set:
2. Press the PRESET key.
Using the knob:
3. Select the AF ANL screen.
4. Based on the connection in step 1, select from the AF Anl In field's list of
choices the desired input to the Oscilloscope.
• FM Demod for FM demodulated audio from input signals connected to
the RF IN/OUT or ANT IN connectors.
• AM Demod for AM demodulated audio from input signals connected
to the RF IN/OUT or ANT IN connectors.
• SSB Demod for SSB demodulated audio from input signals connected
Off the Air Receiver Under
Transmission
Connect
Receiver's
AUDIO OUT-
PUT to Test
Set's AUDIO
IN (HI)
Passive Oscillo-
Test scope Probe
Connect the
Prove to
AUDIO IN (HI)