HIGHLIGHTS

The Keysight 346C noise source is the ideal companion to Keysight's noise figure solutions. Since it is broadband (10 MHz to 26.5 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. Option K01 is a coaxial noise source and features coverage from 1 to 50 GHz with a 2.4 mm coaxial connector.

  • Frequency range: 10 MHz to 26.5 GHz
  • VSWR: < 1.35:1
  • Connectors: BNC (f) input bias / 3.5 mm (m)
  • Low SWR for reducing noise figure measurement uncertainty
  • Individually calibrated ENR values at specific frequencies

KEY SPECIFICATIONS

ENR Automatic Download
No
Excess Noise Ratio (ENR)
12-17 dB
Maximum Frequency Range
26 GHz
Minimum Frequency Range
10 MHz
Temperature Compensation
No
Works with
NFA, ESA-E Series, PNA-X, PSA-Series, X-Series (PXA, MXA, EXA, CXA)
ENR Automatic Download
Excess Noise Ratio (ENR)
Maximum Frequency Range
Minimum Frequency Range
Temperature Compensation
Works with
No
12-17 dB
26 GHz
10 MHz
No
NFA, ESA-E Series, PNA-X, PSA-Series, X-Series (PXA, MXA, EXA, CXA)
View More
ENR Automatic Download:
No
Excess Noise Ratio (ENR):
12-17 dB
Maximum Frequency Range:
26 GHz
Minimum Frequency Range:
10 MHz
Temperature Compensation:
No
Works with:
NFA, ESA-E Series, PNA-X, PSA-Series, X-Series (PXA, MXA, EXA, CXA)

Standard Configurations

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