<< Used Noise Sources & Noise Figure Analyzers
<< Hewlett Packard /
Agilent Used Test Equipment Price ListAgilent 346A
Noise Source, 10 MHz to 18 GHz, Refurbished |
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- Nominal ENR 6 dB
- Frequency range: 10 MHz to 18 GHz
- VSWR: < 1.3:1
- Connectors: BNC (f) input bias / 3.5 mm (m)
- Low SWR for reducing noise figure measurement uncertainty
- Individually calibrated ENR values at specific frequencies
- Calibration supplied on floppy disk for easy loading into
NFA Series Noise Figure Analyzers
- 1 year standard warranty
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HP / Agilent 346A
Noise
Source
Shown |
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Agilent 346A noise source is
the ideal companion to Agilent's noise figure solutions. Since
it is broadband (10 MHz to 18 GHz), it eliminates the necessity
for several sources at different frequency bands. The low SWR of
the noise source reduces a major source of measurement
uncertainty; reflections of test signals. The very small change
in reflection coefficient (<0.01) from ON to OFF is designed
especially for accurate characterization of
input-impedance-sensitive devices (like GaAsFETs and many UHF
amplifiers). |
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