10-27GHz Bidirectional Detector; GaAs Monolithic Microwave IC. The CHE1260 is a bidirectional detector that integrates a passive bidirectional coupler, two matched detection diodes and two reference diodes. It allows the measurement of transmitted and reflected power. It is designed for a wide range of applications where an accurate transmitted power control is required, typically commercial communication systems. The circuit is manufactured with a Schottky diode MMIC process, 1µm gate length, via holes through the substrate and air bridges. It is available in chip form.
