HP 8642A - Page 267

Model 864 2A/B
PROCEDURE:
rev.22JAN87
1.
Performance Tests
PERFORMANCE TESTS
Setup
Connect the equipment as shown in Figure 4-4. Preset the
instruments. On
the measuring receiver, enable the 300 Hz HP Filter
and the 3 kHz LP Filter.
2. Residual AM
Put the measuring receiver in AM mode using the rms detector. Set
the HP 8642 to the levels and frequencies in the following table and
verify that the measuring receiver reading is less than the specified
maximum.
8642
8642
Results
AMPTD
FREQ
(dBm)
Actual Max
18 1 MHz
0.010%
18 1 GHz
0.010%
16
1.3 GHZl
0.010%
5
1 MHz 0.010%
5
1 GHz 0.010%
5
1.3 GHZl
0.010%
1 86428 only.
3. Residual FM
Put the measuring receiver in FM mode and leave the rms detector
ena bled. Set
the HP 8642 to the levels and frequencies in the
following table and verify that the measuring receiver reading is less
than the specified maximum.
8642
8642
Results (kHz)
AMPTD
FREQ
(dBm)
Actual
Max
10 250 MHz
0.0010
10 0.5 GHz 0.0012
10 1 GHz 0.0020
10 1.3 GHz
0.0050
4-17