PNA-X network analyzer now has source-corrected noise-figure measurement capability of 43.5 and 50GHz. Provides a single-connection, multiple-measurement capability for R&D and manufacturing engineers developing and testing low-noise transistors, amplifiers, frequency converters and transmit/receive modules. The 50GHz noise hardware features a built-in low-noise receiver and impedance tuner. Network analyzers combine S-parameter vector-error correction and an impedance tuner to remove the effects of imperfect system source match.

Agilent Technologies, www.agilent.com