General Description

The HMC-C058 is a general purpose broadband high isolation non-refl ective GaAs MESFET SPDT switch housed in a miniature hermetic module with f eld replaceable SMA connectors. Covering DC to 18 GHz, the switch offers high isolation and low insertion loss. The switch features >65 dB isolation up to 6 GHz and >50 dB isolation up to 18 GHz. A CMOS interface allows a single +5V bias voltage at very low DC currents.

Features

• High Isolation: >65 dB up to 6 GHz

>50 dB up to 18 GHz

• Low Insertion Loss: 2 dB @ 8 GHz

2.8 dB @ 12 GHz

• Fast Switching: 3 ns Rise/Fall Times

• Non-Refl ective Design

• Hermetically Sealed Module

• Field Replaceable SMA connectors

• -55 to +85 °C Operating Temperature

Typical Applications

The HMC-C058 is ideal for:

• Fiber Optics & Broadband Telecom

• Microwave Radio & VSAT

• Military Radios, Radar, & ECM

• Test Instrumentation