Keysight Technologies Option 503 Service Manual page 584

Functional Tests
Frequency Response (Flatness), Preamp On
Item
Power Sensor
(Opt P03, P08, P13, P13)
Power Sensor
(Opt P43, P44, P50)
Power Splitter
(Opt P03, P08, P13, P13)
Power Splitter
(Opt P43, P44, P50)
Synthesized Sweeper
a. Maximum frequency of the sweeper must be equal to or greater than the maximum frequency of
the preamplifier option.
Figure 18-6 Frequency Response Test Setup
584
Critical Specifications
(for this test)
Frequency Range: 50 MHz to 26.5 GHz
Amplitude Range: –65 dBm to –55 dBm
Frequency Range: 50 MHz to 50 GHz
Amplitude Range: –65 dBm to –55 dBm
Frequency Range: 50 MHz to 26.5 GHz
Tracking between ports: < 0.25 dB
Frequency Range: 50 MHz to 50 GHz
Tracking between ports: < 0.40 dB
Frequency Range: 50 MHz to 50 GHz
Recommended
Keysight Model
8485D
8487D
11667B
11667C
PSG
a
N9030A PXA Signal Analyzer Service Guide