Low Band Power Flatness; High Band Power Flatness - Agilent Technologies 83620A Service Manual

Power Meter
Power Sensor
Power Sensor
Power Sensor

Low Band Power Flatness

Disregar if beyon your synthesizer's capability.
2. On the synthesizer, press:
Adjust Menu DigALC Menu
SERVICE
5
Cal Freq Range Lo Bnd
Atn tep to Cal
0
3. Load and select the calibration factors for the correct power sensor for this
frequency band into the power meter. Refer to the power meter manual for
instructions.
Zero and calibrate the power meter then connect the power sensor to the
synthesizer RF output.
4. On the synthesizer, press
he synthesizer measures power atness and calculates a new atness array
for the frequency band and attenuator setting.
5. On the synthesizer, press

High Band Power Flatness

6. Load and select the calibration factors for the correct power sensor for this
frequency band into the power meter. Refer to the power meter manual for
instructions.
Zero and calibrate the power meter then connect the power sensor to the
synthesizer RF output.
7. On the synthesizer, press:
Cal Freq Range Hi Band
8. Repeat steps 3 through 5.
3-98 Adjustments
Power Flatness
All manuals and user guides at all-guides.com
Equipment
HP 437A
HP 8482A
HP 8485A (HP 83620A/22A/23A/24A/30A)
HP 8487A (HP 83640A/50A)
(asterisk on)
dB
5 5
Pwr Mtr ALC Cal
and continue to the next step.
AVE
(asterisk on)
.
HP 8360