Advantest R5372P

This unit has a high resolution microwave frequency counter capable of pulse modulation measurements up to 18GHz.

Not only are measurements of aircraft, harbor, river and fire prevention radar possible but also, the R5372P is capable of CW microwave frequency measurements, totalizing functions and PCM error bit totalizing.

Using the A input which makes use of a reciprocal counting technique (10MHz to 10MHz), it is possible to perform pulse width or pulse repetition frequency measurements to a resolution of 10ns.

By using an external trigger signal, it is possible to measure a pulse modulated carrier frequency at any desired point.

These counters also provide high basic performance, typified by an input sensitivity of -20dBm at 18GHz and 1Hz resolution with a 1s gate using a digital TRAHET technique.