Keysight Technologies N9030B, Service Manual

Page: 594 / 617

594 N9030B PXA Signal Analyzer Service Guide
Functional Tests
Frequency Response (Flatness), Preamp On
Figure 18-6 Frequency Response Test Setup
Procedure
1. Zero and calibrate the power meter and power sensor as described in the
power meter operation manual.
Power Sensor
(Opt P03, P08, P13, P13)
Frequency Range: 50 MHz to 26.5 GHz
Amplitude Range: –65 dBm to –55 dBm
8485D
Power Sensor
(Opt P43, P44, P50)
Frequency Range: 50 MHz to 50 GHz
Amplitude Range: –65 dBm to –55 dBm
8487D
Power Splitter
(Opt P03, P08, P13, P13)
Frequency Range : 50 MHz to 26.5 GHz
Tracking between ports : < 0.25 dB
11667B
Power Splitter
(Opt P43, P44, P50)
Frequency Range : 50 MHz to 50 GHz
Tracking between ports : < 0.40 dB
11667C
Synthesized Sweeper
Frequency Rang e: 50 MHz to 50 GHz
a
PSG
a. Maximum frequency of the sweeper must be equal to or greater than the maximum frequency of
the preamplifier option.
Item
Critical Specifications
(for this test)
Recommended
Keysight Model