Keysight 346B/001 Noise Source
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Keysight 346B/001 is a broadband noise source covering 10 MHz to 18 GHz with 15 dB nominal ENR, low VSWR, and individually calibrated values.
Product details
| Model | 346B/001 |
| Manufacturer | Keysight |
| Category | Noise Sources & Detectors |
| Availability | Made to order |
Description
Overview
The Keysight 346B/001 noise source is a broadband companion device for Keysight's noise figure measurement solutions. Covering frequencies from 10 MHz to 18 GHz, it eliminates the need for multiple sources at different frequency bands. Its low VSWR design reduces measurement uncertainty caused by signal reflections, making it ideal for general-purpose noise source applications.
Key Features
- Frequency range: 10 MHz to 18 GHz broadband coverage
- VSWR: < 1.3:1 for reduced measurement uncertainty
- Nominal ENR 15 dB with individually calibrated values at specific frequencies
- Type-N female mating connector (001 configuration)
- Option H01 available for high ENR (21 dB typical) to measure high noise figure devices
- Option H42 available for Direct Broadcast Satellite (DBS) low noise block converter testing
Applications
- Noise figure measurement for RF and microwave devices
- High noise figure device characterization
- Satellite communications equipment testing
Specifications
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Keysight 346B/001 Noise Source
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