The 1018B RF Peak Power Meter is a direct reading peak power meter, measures power on a single pulse, repeating pulses, or CW. Three trigger modes (Internal, External, and Free Run) plus an adjustable measurement gate, which can be placed at the desired point by use of trigger delay circuitry, add to its versatility. Measures and digitizes its readings in only 1 mS and readings can be made at rates up to 500 S. Single pulses down to 200 nS can be sampled and displayed in either dBm, mW, or on the 1018B's three digit readout. Frequency range from 100 MHz to 18 GHz; Power range from 10 ?W to 10 mW (-20 to +10 dBm). Calibrated output: +10 dBm (High), -20 dBm (Low); impedance 50 Ohms. Rear-panel outputs include: Trig, Trig Reset, Analog (10 mV/dB, 1 V f.?s.), and REF Pulse Out. Incorporates a detachable sensor (included).