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Keysight 346B | Noise source, 10 MHz to 18 GHz, 3.5 mm (m), noise source, nominal ENR 15 dB

Manufacturer number: 346B

346B
346B
346B
346B
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Highlights Technical Data Description Related Articles

Keysight 346B / Noise Source, 10 MHz to 18 GHz, nominal ENR 15 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

Technical Data

Description

346B | Noise source, 10 MHz to 18 GHz, 3.5 mm (m), noise source, nominal ENR 15 dB

The Keysight 346B noise source is the ideal companion to Keysight'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 346B's high ENR, low SWR, and variety of connectors make it a general-purpose noise source. Add special option H01 for high ENR (21 dB typical) to measure high noise figure devices, or option H42 for measuring Direct Broadcast Satellite (DBS) low noise block converters.

Accessoires

346C
Keysight
346C
Noise source, 10 MHz to 26.5 GHz, 3.5 mm (m), noise source, nominal ENR 15 dB
Delivery time upon request
On Request
346A
Keysight
346A
Noise source, 10 MHz to 18 GHz, 3.5 mm (m), noise source, nominal ENR 6 dB
Delivery time upon request
On Request

Alternate products

346C
Keysight
346C
Noise source, 10 MHz to 26.5 GHz, 3.5 mm (m), noise source, nominal ENR 15 dB
Delivery time upon request
On Request

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About the Manufacturer

Keysight
Keysight

Keysight Technologies is a renowned company in electronic measurement technology and offers innovative design, emulation, and test solutions for industries such as wireless communications, aerospace, defense, automotive, and semiconductor manufacturing. The portfolio includes oscilloscopes, spectrum analyzers, signal generators, network analyzers, multimeters, LCR meters, power supplies, and electronic loads.

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News and Knowledge

Measurement Tip
Spectrum analysis and EMC.

The spectrum analyzer is an indispensable piece of measuring equipment in development, production or quality assurance. ...

14/12/2022
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