Installation Note N9040-90017
13
Option B2X, 255 MHz Analysis Bandwidth
Instrument Software Installation
This upgrade requires instrument software version A.17.07 or later.
To verify the current version, press
System
,
Show System
and look for the "Instrument S/W
Revision".
Even if the instrument software is the latest, reinstalling the software will reprogram the FPGAs in
the new Wideband Digital IF assemblies.
The latest revision of the X-Series Signal Analyzers software may be downloaded from:
http://www.keysight.com/find/xseries_software
Verify Option B2X Functionality
1.
Press
MODE/MEAS
, and select I/Q Analyzer (Basic). Assure Complex Spectrum is highlighted.
Tap OK. Tap Frequency to view the pull down menu and select Meas Setup. Tap IF Path, then IF
Path again and verify 255 MHz appears. Select this 255 MHz path.
2.
Turn on the 50 MHz calibrator signal (
Input/Output
,
RF Calibrator
, select
50 MHz
), and set the
span to 255 MHz. (press
Frequency
, select
Span
,
255 MHz
). Tune the analyzer center
frequency to 50 MHz. The 50 MHz signal (and LO feed through and -50 MHz) should appear on
screen. The Microwave Preselector Bypass is automatically turns on at this point. The
preselector bypass is mentioned only because it is possible during installation of the kit, a
cable was not installed or tightened, and this could be one reason you do not see a correct
signal.
