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Performance Tests – Option 011
14. Receiver Magnitude Compression
4
Write the result in the "A" column of the "Performance Test Record."
5
For every receiver input power level, calculate "B" using the following formula:
B = 1 – A
6
Write the result in the "B" column of the "Performance Test Record."
7
For every receiver input power level, calculate the receiver phase dynamic
accuracy using the following formula:
Phase Dynamic Accuracy = SIN
–1
(B)
8
Write the value in the "Calculated Value" column of the "Performance Test
Record."
Channel B Phase Dynamic Accuracy
9
Repeat Step 3 through Step 8.
Channel R Phase Dynamic Accuracy
10
Repeat Step 3 through Step 8.
14. Receiver Magnitude Compression
Perform this test to verify the compression/expansion magnitude levels of the
analyzer’s receiver samplers.
Required
Equipment
Power Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 437B/438A
Power Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Agilent 8482A
Attenuator, 3 dB . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 8491A Option 003
Attenuator, 10 dB . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 8491A Option 010
Attenuator, 20 dB . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 8491A Option 020
Cable (2), 50
Ω
, Type-N, 24-inch . . . . . . . . . . . . . . . . . .Agilent P/N 8120-4781
2-way Power Splitter (2), 50
Ω
. . . . . . . . . . . . . . . . . . . . . . . . . .Agilent 11667A
Adapter, Type-N (m) to Type-N (m) . . . . . . . . . . . . . .Agilent P/N 1250-1475
A 10
CalculatedValue
20
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