Maintenance; Physical Maintenance; Electrical Maintenance; Analyzer Options - Keysight N9912A Service Manual

RF Analyzer
N9912A

Maintenance

WARNING To prevent electrical shock, disconnect the analyzer from the mains source before
cleaning. Use a dry cloth or one slightly dampened with water to clean the external case
parts. Do not attempt to clean internally.

Physical Maintenance

Clean the analyzer case using a dry or slightly damp cloth only.

Electrical Maintenance

Refer to "Contacting Keysight" on page 2-5

Analyzer Options

Below is a list of options available for the FieldFox N9912A at the time of initial product release. Additional
options will be added as product features are enhanced. Go to
information on currently available upgrade options.

Option 110, Transmission Measurement

This option allows use of the second port in either the NA (network analyzer) or CAT (cable and antenna
test) modes for transmission measurements.

Option 111, QuickCal

This option provides a calibration that is performed automatically using calibration standards that are
built-in to the N9912A. Calibration standards are automatically switched in as needed. QuickCal is ideal for
making quick DTF and cable loss measurements without taking the time to perform a full O,S,L Cal.

Option 230, 4 GHz Spectrum Analyzer

This option allow the N9912A to make spectrum analyzer measurements from 100 kHz to 4 GHz. This option
can be installed only on a 4 GHz unit.

Option 231, 6 GHz Spectrum Analyzer

This option allow the N9912A to make spectrum analyzer measurements from 100 kHz to 6 GHz. This option
can be installed only on a 6 GHz unit.

Option 235, Preamplifier for Spectrum Analyzer

This option adds a preamplifier to the input port for spectrum analyzer measurements.
Service Guide N9912-90003
and to Chapter 3, "Tests and Adjustments."
www.keysight.com/find/fieldfox2
General Product Information
Maintenance
for
2-3