Service Test Equipment - Agilent Technologies FieldFox N9923AN Service Manual

RF Vector Network Analyzer
N9923AN

Service Test Equipment

The test equipment required for the TME based N7841A test and adjustment software is
listed in the N7841A help file.
The following additional test equipment is recommended when servicing the N9923AN
analyzer:
• Main Battery—Required if the analyzer is returned for service without a battery.
Refer to Table 6-1 on page 6-12
• USB flash drive—Used for firmware upgrades, option installation, etc. Also known as
USB memory stick. Must be 128 MB or larger.
• Small, free-standing fan—Used to cool the analyzer if internal temperature is too
high. See "UUT Warmup" in the "Getting Started" section of the N7841A help file for
usage instructions. Generic small office fan of approximately six inches in diameter is
sufficient.
• Type-N male cal kit—Tee cal kit, part number 1250-3607, is recommended.
• Micro SD flash card—Required to re-load firmware onto the A6 SOM board. A
"micro" physical sized Secure Digital (SD) flash memory card is required. This card is
not available from Agilent. To identify a supplier, search the Web for "micro sd card".
• Stereo headphones or ear buds—May be used to troubleshoot sound output if there
is a problem with the internal speaker.
Service Guide N9923-90005
for part numbers.
Tests and Adjustments
Service Test Equipment
3-5