The ML2437A Power Meter combines the advantages of thermal meter accuracy, diode meter speed, and peak power meter display graphics. It operates at a frequency up to 65 GHz.This power meter samples at more than 35K per second and achieves 90 dB dynamic range with a single sensor. It has a graphics display capability as a standard feature. The ruggedized housing and optional high-capacity NiMH battery bring laboratory quality accuracy to field service applications. ML2437A has one input.