HP-Agilent/Keysight 53151A

The HP/Agilent 53151A is a full-featured 26.5 GHz CW microwave counter and power meter. It offers high performance with an extra-wideband input that covers the RF and microwave spectrum from 50 MHz to 26.5 GHz. • Simultaneous frequency and power measurement with analog peaking indicator- • Accuracy: +/-1 LSD +/- residual stability +/-(timebase error x frequency)- • GPIB and RS-232 interfaces standard.