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Noise Sources

The Keysight 346, 347, SNS and USB Series of noise sources work in conjunction with the NFA Series noise-figure analyzers to make noise-figure measurements from 10 MHz to 50 GHz.

Noise Source Support
Y-Factor Instruments SNS Series 346 Series 347 Series USB Smart Noise Source
CXA X X X X
EXA X X X X
MXA X X X X
PXA X X X X
UXA X X X
NFA X X X X
M9391A PXIe Vector Signal Analyzers X X X X
M9393A PXIe Performance Vector Signal Analyzers X X X X
FieldFox Handheld Analyzers - X - -
Cold-Source Instruments
PNA-X - X - -
PXIe Vector Network Analyzers - X - -

Compare All Noise Sources (12)

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  • no image available PSA Spectrum Analyzers 

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