Beschreibung

The Ceyear 3986A Noise Figure Analyzer Features of include wide-range frequency coverage, high-sensitivity reception, friendly user interface, big screen dual channel HD display, various external interfaces, and dual noise source drive etc. The 3986A can measure the noise figure and gain of amplifiers, up converters and down converters, as well as to support automatic measuring of noise figure of multistage frequency reception links. Guide interfaces are intuitive for setting measurement modes. The Comprehensive loss compensation function can compensate loss induced in channels before and after measurement by means of fixed or excel forms. Internal noise figure measurement uncertainty calculator does quantitative analysis of the uncertainty of measuring noise figure. Limit line function that provides test passed/failed notification simplifies the determination of passed/failed test. User friendly features make it easy for engineering technicians to set measurements correctly, to observe and save measurement results in different forms. They can be broadly used in R&D, manufacturing, testing and technical assurance tests of electronic equipment for radar, communication, navigation etc.

Main Features:
•Wide-range coverage
•High-sensitivity reception and high-precision measurement performance
•Dual channel HD display
•Amplifier, Up converter and down converter measurement mode
•Single sideband and double sideband measurement function
•Comprehensive loss compensation function
•Flexible document and excel processing functions
•Passed/failed test notification limit line function
•Various external interfaces
•Dual noise source drive