Agilent Technologies 8564EC Service Manual page 136

Manual Adjustment Procedures: 3335A Source not Available
2a. IF Amplitude Adjustments
6. On the spectrum analyzer, reconnect W29 to A5J3. Press
and set the controls as follows:
Center frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 MHz
Span . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 Hz
Reference level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .−10 dBm
Resolution bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . .300 kHz
7. Connect a BNC cable between the 8563E CAL OUTPUT and
INPUT 50Ω .
8. On the spectrum analyzer, press
9. Use the knob or step keys to adjust the REF LEVEL CAL setting
until the MKR reads −10.00 dBm ±0.1 dB.
10.On the spectrum analyzer, press
168
and
MKR CAL REF LVL ADJ
.
STORE REF LVL
PRESET
.
Chapter 3