Agilent Technologies 8590L Service Manual page 142

Procedure
1. Set the analyzer
the cover assembly, then reconnect the line cord.
2. Set the analyzer AOFST by pressing the following keys.
Verify that AOFST=0 under the tracking generator readouts.
3. Connect the cable between the RF OUT 50 Ω and INPUT 50 Ω
connectors on the analyzer.
4. Press
5. On the analyzer, press the following keys.
6. On the analyzer, press
message to disappear.
7. Zero and calibrate the measuring-receiver/power-sensor combination
in log mode (power levels readout in dBm). Enter the power sensor
300 MHz cal factor into the measuring receiver.
8. Disconnect the cable from the RF OUT 50 Ω connector, then connect
the power sensor to the RF OUT 50 Ω connector. See
Figure 2-34 BITG Power Level Adjustment Setup
Chapter 2
switch to off. Disconnect the line cord. Remove
LINE
PRESET
, −2001,
FREQUENCY
,
CAL, More 1 of 4 More 2 of 4
, ,
CAL More 1 of 4 More 2 of 4
SERV DIAG, DISPLAY CAL DATA
on the analyzer and set the controls as follows:
PRESET
CENTER FREQ ........................................... 300 MHz
SPAN .................................................................... 0 Hz
, 10,
BW kHz
,
AUX CTRL TRACK GEN
TRACKING PEAK
23. BITG Power Level for Option 010
Hz
,
DEFAULT CAL DATA
,
NEXT PAGE
,
SRC PWR ON OFF
. Wait for the PEAKING
Making Adjustments
−dBm
(ON), 10,
Figure 2-34.
143