Skip to content
The Agilent N9937A FieldFox Handheld Microwave Spectrum Analyzer has a frequency of 18 GHz and the ability to expand capabilities with optional tracking generator, interference analyzer and built-in power meter.
With the N9937A you can make accurate spectrum analyzer measurements (+/- 0.5dB) without needing warm-up and can locate interfering signals using the intuitive spectrogram display and recording capability.
Model No
N9937A
Condition
Used
Manufacturer
Agilent
Frequency
18 GHz
["10
VNA time domain
30
Remote control capability
104
4 GHz RF vector network analyzer
transmission/reflection
110
Transmission measurement
111
QuickCal
210
VNA transmission/reflection
211
VNA full 2-port S-parameters
215
TDR CABLE MEASUREMENTS
230
Spectrum analyzer
231
6 GHz spectrum analyzer (requires Option 106)
233
Spectrum analyzer
235
Preampliier for spectrum analyzer (requires Option 230 or 231)
236
Interference analyzer and spectrogram
238
Spectrum analyzer time gating
302
External USB power sensor support
303
Network analysis capability
305
Cable and antenna analyzer
307
GPS receiver
308
Vector voltmeter
309
DC bias variable-voltage source
310
Built-in power meter
350
REAL-TIME SPECTRUM ANALYZER (RTSA)"]