- 15 September 2006 -

OMMIC Launches Attenuator and Phase Shifters for C-Band

OMMIC introduced two new GaAs MMICs in its family of products of control functions for military, civil and telecom applications at the European Microwave Week, Manchester, UK. These were a digital attenuator and a digital phase shifter.

The CGY2176AUH is a 6-bit Digital Attenuator with excellent performance from 4.5 – 6.5 GHz.

Typical insertion loss is 5dB at 5 GHz. Robust on-chip circuitry provides easy to use CMOS compatible interfacing with low power consumption, it said.

The CGY2177AUH is a 6-bit Digital Phase Shifter with excellent performance from 4.5 – 6.5 GHz.

Typical insertion loss is 5dB at 5.5 GHz. Robust on-chip circuitry provides easy to use CMOS compatible interfacing with low power consumption.

Using OMMIC’s unique 0.18 µm E/D Mode PHEMT technology allows the design of smart
interfacing that is robust and low power consumption. This technology is used for higher volume commercial LNA production as well as military and space payload applications.
These devices are part of OMMIC’s chip set for active antennas in C-band and X-Band that include fully integrated core chip MMICs as well as separate phase shifters, attenuators and Amplifier MMICs. Samples and demonstration boards are available.

www.ommic.com