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Keysight 346C/100 Noise Source

Keysight · Model: 346C/100 Made to order
Keysight 346C/100 Noise Source
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Keysight 346C/100 is a broadband noise source for noise figure measurements from 10 MHz to 26.5 GHz, featuring low VSWR and APC 3.5 mm connector.

Model 346C/100
Manufacturer Keysight
Category Noise Sources & Detectors
Availability Made to order

Overview

The Keysight 346C/100 is a broadband noise source engineered for precise noise figure measurements across RF and microwave frequencies. Its 10 MHz to 26.5 GHz coverage eliminates the need for multiple sources at different frequency bands, simplifying test setups and reducing measurement uncertainty.

Key Features

  • Frequency range: 10 MHz to 26.5 GHz
  • VSWR less than 1.35:1 for reduced measurement uncertainty
  • BNC female connector for power input and APC-3.5 male output
  • Low SWR design minimizes reflections of test signals
  • Individually calibrated ENR values at specific frequencies

Applications

  • Noise figure characterization of RF components and amplifiers
  • Device under test noise and gain measurements
  • Broadband system noise verification
Keysight 346C/100 Noise Source

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Keysight 346C/100 Noise Source

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