Keysight NF7-class noise figure analyzers include the N8679B-N8973B
Provides broadband noise figure measurements from 2 to 100 GHz with modular signal analyzer, and benchtop X-Series signal analyzers
Designed to minimize internal circuitry errors, the low instrument uncertainty of ±0.02 dB ensures accurate, repeatable noise figure measurements.
Streamlines Y-factor measurements by enabling automated calibration of up to 12 device-under-test (DUT) setups in a single step, significantly reducing test time.
Provides additional modes such as spectrum analyzer and IQ analyzer, enabling diverse signal analysis tasks within a single instrument.
Computes noise figure uncertainty by auto-populating data from the SNS, USB preamplifier, and key instrument parameters like analyzer noise figure and match.
| Maximum frequency | 3.6 GHz to 40 GHz |
| Gain uncertainty | Instrument uncertainty |
| ±0.02 dB using a 4-6 dB ENR Noise Source |
Provides broadband noise figure measurements from 2 to 100 GHz with modular signal analyzer, and benchtop X-Series signal analyzers
The Keysight U1833M is a versatile USB-powered smart noise source. The USB connection (USB TMC-compliant) significantly reduces setup time and provides compatibility with noise figure analyzers and signal analyzers. The broadband noise source accurately measures noise figures from 2 to 100 GHz
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The EDU34450A is a bench DMM with dual-display 5.5-digit-resolution digital multimeter with up to 110 readings/s measuring rate for speed-critical tests.
The EDU190A is an anodized metal frame that enables one EDU series instrument to stack on each other. It can be securely attached to the wall or lab bench.
The Keysight DM34460A series 6.5-digit dual-display digital multimeter uses Truevolt technology to perform accurate hardware design validation and debugging.
The Keysight DM34461A 6.5-digit dual-display digital multimeter uses Truevolt technology to perform accurate hardware design validation and debugging.
