keysight agilent 346b noise source

...ideal companion to Keysight's noise figure solutions. Since it is broadband (10 MHz to 18 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty,...

...Keysight E5052B combines phase-noise, jitter, spur and frequency-response analysis in one 10 MHz-to-7 GHz platform. Built-in cross-correlation drives close-in noise floors below –177 dBc/Hz, while a 1 Hz–100 MHz offset span and on-board frequency tracking let you characterise VCOs, PLLs and clocks without external down-mixers. Optional E5053A/11970 heads push coverage to Ka- and W-band sources......