2 | Keysight | N9923A FieldFox RF Vector Network Analyzer - Data Sheet
Table of Contents
Definitions..............................................................................................................2
FieldFox RF Vector Network Analyzer...................................................................3
Measurement Throughput.....................................................................................5
Corrected Measurement Uncertainty for N9923A................................................6
Time Domain (Option 010)..................................................................................10
Mixed-Mode S-Parameters (Option 212) ...........................................................11
Vector Voltmeter (Option 308) ............................................................................11
Cable and Antenna Analyzer (Option 305) .........................................................11
External USB Power Sensor Support (Option 302)............................................11
USB Power Sensor Measurements versus Frequency (Option 208)..................12
Pulse Measurement (Option 330) .......................................................................12
Remote Control Capability (Option 030) ............................................................13
General Information.............................................................................................14
Calibration Kits ....................................................................................................17
FieldFox Data Link Software................................................................................17
Definitions
Specification (spec.)
Warranted performance. Specifications include guardbands to account for the expected
statistical performance distribution, measurement uncertainties, and changes in perfor-
mance due to environmental conditions. The following conditions must be met:
– FieldFox has been turned on for 10 minutes.
– FieldFox is within its calibration cycle.
– FieldFox remains at a stable surrounding environment temperature (between
-10 to 55 °C) for 90 minutes prior to turn-on and during operation.
Typical (typ.)
Expected performance of an average unit at a stable temperature between 20 °C to 30
°C for 90 minutes prior to turn-on and during operation; does not include guardbands. It
is not covered by the product warranty. The FieldFox must be within its calibration cycle.
Nominal (nom.)
A general, descriptive term or design parameter. It is not tested, and not covered by the
product warranty.
Calibration
The process of measuring known standards to characterize an instrument’s systematic
(repeatable) errors.
Corrected (residual)
Indicates performance after error correction (calibration). It is determined by the quality of
calibration standards and how well “known” they are, plus system repeatability, stability,
and noise.
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