Keysight N9040B Option 508 User Manual

486 Keysight Technologies N9040B UXA Signal Analyzer Service Guide
Post-Repair Procedures
Post-Repair Procedures
Table 16-1 lists the adjustments and performance verification tests needed
after an assembly replacement.
After an assembly is replaced, find the assembly that has been replaced in the
left-hand column, and then perform the recommended adjustment and/or
performance verification test. Making the recommended adjustments and/or
performance verification tests doesn’t guarantee all published specifications
are being met. Only a full instrument calibration will do this.
The following procedures are also included in the “Additional Tasks” on
page 491.
— “Calibration Data Backup and Restore”
— “BIOS Settings Verification”
— “FPGA Synchronization”
— “Programming Model and Serial Numbers”
Refer to the analyzer user’s guide for information on instrument warm-up before performing any
of the procedures listed in this chapter.

Keysight N9040B Option 508 Specifications

General

Phase Noise	-136 dBc/Hz at 1 GHz and 10 kHz offset
Input Impedance	50 Ω
Input VSWR	< 1.5:1
Resolution Bandwidth (RBW)	1 Hz to 8 MHz
Input Power Range	+30 dBm
Analysis Bandwidth	40 MHz
Sweep Time	1 ms to 1000 s