2 Results
This paper describes the measurement of additive/residual phase noise of power amplifiers or multipliers for example for automotive RADAR sensors at 80 GHz using the interferometric measurement approach in combination with a phase noise and VCO tester R&S FSWP. The setup provides a way to characterize the additive/residual phase noise of amplifiers down to -150 dBc/Hz at 100 kHz offset even in the microwave range at 80 GHz.
11-Sep-2024 | AN-No. 1EF117
The R&S®FSW offers a variety of different bandwidth options and makes it possible to combine these with external harmonic mixers to enlarge the analyzer’s frequency range up to 325 GHz. This application card will give some guidance as to the possible combinations of bandwidth options and mixers in conjunction with the needed IF frequencies.
16-Jun-2020