Noise Figure Analyzers
Wide-range coverage
The coaxial integrated frequency of 3986 series noise figure analyzer covers the range of 10 MHz～50 GHz. 5 frequency band configurations are selectable for user’s different test demands. , The upper frequency limit of the spread spectrum measurement capacity can be expanded to 110 GHz (with an external MMW spread spectrum module).
High-sensitivity reception and high-precision test performance
The optimum reception sensitivity reaches up to -170 dBm/Hz, and full band reception sensitivity precedes-162 dBm/Hz. The breakthrough in automatic modulation and precise calibration technology of large scale channel gains in the whole instrument. Linearity within the range of noise power measurement precedes ±0.1 dB.
- Amplifier, Up converter and Down converter measuring mode
- Single sideband and double sideband measuring function
- Comprehensive loss compensation function
- Flexible document and excel processing functions
- Passed/failed test notification limiting line function
- Various external interfaces
- Dual noise source drive
