Holzworth Instrumentation has been a global provider of high performance Signal Sources and Phase Noise Analyzers since 2004. Holzworth’s phase coherent, broadband RF/MW synthesizers are optimized for ultra low phase noise performance (low jitter), spectral purity and fast switching speeds. Holzworth’s phase noise analyzer products are of the same innovative design philosophy optimized for measurement speed, z540 traceable accuracy and high reliability while measuring to noise floors at the theoretical limit. “Ultra low phase noise is our business.”