Title :
A Simple Microwave Correlator
Author_Institution :
Naval Research Laboratory, Washington, D.C.
Abstract :
A simple correlator employing the ring modulator circuit as a rapid-response multiplier has been developed which accepts signals on coaxial cables and which is usable over a wide range of microwave frequencies. The correlator output includes a bias term, but the value of this term can be predicted mathematically so that the correlator may be used for quantitative measurements.
Keywords :
Correlators; Delay; Diodes; Impedance; Laboratories; Microwave circuits; Microwave frequencies; Power transmission lines; Transmission line theory; Voltage;
Journal_Title :
Proceedings of the IRE
DOI :
10.1109/JRPROC.1954.274730
