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Preparing for Initial Use of Your New FieldFox
Take the FieldFox Tour
Top Panel
Caption
Descriptions
Port 1
For CAT and NA measurements, use to make reflection measurements.
RF Output
Maximum: ±40 VDC, +25 dBm RF
Also, for SA source output in SA mode.
Port 2
For SA, use to make all measurements.
SA RF Input
For CAT, NA, and VVM mode, use to make Port 2 transmission
measurements.
Maximum: ±40 VDC, +25 dBm RF.
GPS Ant
SMA (f) connector for use with built-in GPS. Produces a settable 3.3 VDC or
5 VDC bias voltage for the antenna pre-amplifier. Use with a GPS antenna
such as N9910X-825. Other GPS antennas can also be used.
Ref In
SMA (f) connector for use with Frequency Reference Source and External
Trig In
Trigger Input signal.
Maximum: 5.5 VDC.
Keysight N9915-90020 User's Guide
Learn More:
"CAT Mode Settings"
on page 51
"NA Mode Settings" on
page 91
Chapter 9, "SA
(Spectrum Analyzer)
Mode (Option
233–Mixed
Analyzers)FUTURE", on
page 147
"SA Mode Settings" on
page 151
"GPS – Distance
Settings" on page 787
"Frequency Reference
Source" on page
800.
"Triggering" on
page 197
41
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