Agilent / HP 349A
UHF Noise Source
Description
This unit consists of argon gas discharge tubes in Type N coaxial configuration for automatic noise figure readings utilizing the 340B noise figure meter.
Key Points
400MHz to 4GHz frequency range
Excess Noise Ratio (ENR): 15.6dB ±0.6dB
SWR Max: 2.0 (On), 3.0 (Off)
Accuracy at calibration points: ±0.25dB
Input/ Output connectors: Type N
Specifications
400MHz to 4GHz frequency range
Excess Noise Ratio (ENR): 15.6dB ±0.6dB
SWR Max: 2.0 (On), 3.0 (Off)
Accuracy at calibration points: ±0.25dB
Input/ Output connectors: Type N
