Model
83522A
ADJUSTMENTS
Adjustments
5-28.
EXTERNAL MARKER ADJUSTMENT
(Cont'd)
EQUIPMENT:
Sweep Oscillator
.....................................................
HP 8350A
RF
Marker Source.
...........................................
HP 8350N83522A
Swept Amplitude Analyzer.
...........................................
HP 8755C
Detector.
...........................................................
HP 11664A
Oscilloscope..
.......................................................
HP 1740A
10 dB Attenuator..
........................................
HP 8491A Option 010
PROCEDURE:
NOTE
This procedure assumes that A3S1 is set to the factory-set position (Table
5-6), and at the
8350A Sweep Oscillator, 27.8
kHz
square wave modulation
is selected.
1. Connect equipment as shown in Figure 5-39. Set external marker source to a selected
marker frequency. Set power level between -10 and +10 dBm.
RF MARKER SOURCE
SWEPT AMPLITUDE
ANALYZER
OSCILLOSCOPE
10
dB
ATTENUATOR
Figure
5-39.
External Marker Adjustments Test Setup