Agilent Technologies 8495 Operating And Service Manual page 29

Agilent 8494/95/96G/H Attenuators Operating and Service Manual
Test oscillator
50 Ω
Figure 5 Operator's Check Setup
Procedure
1 Connect equipment as shown in
attenuator set to 0 dB attenuation.
2 Set the test oscillator to 0.3 Vrms at 1 kHz.
3 Set SWR meter range to 2 dB (expanded) [or for the 8494G/H
to 10 dB (expanded)] and adjust its bandwidth to the center of
the adjustment range. Fine- tune the oscillator frequency to
obtain maximum meter indication.
4 Set attenuator and SWR meter range switch as listed in
Table 13 and verify that the SWR meter indicates within the
limits shown.
Solenoid driver
circuits
Attenuator
Adapter
Figure 5
Operating Guides
SWR meter
Adapter
Input
on page 29 with the
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