SONOMA INSTRUMENT

Electronic test and measurement devices for use in wide bandwidth measurement applications in conjunction with spectrum analyzers, receivers, oscilloscopes, network analyzers, power meters and other common high frequency test instruments; for use in amplification of high speed light signals derived from photo detectors, photo-multiplier tubes, and particle detectors; for use in electromagnetic compatibility measurements; and for use in the fields of networks and telecommunications, namely, instrumentation used to test and certify new and existing data and voice communication cable and coaxial cable