Hittite has introduced a new GaAs pHEMT MMIC SP4T switch module which is designed for use in microwave radio, VSAT, military and space, fibre-optic and broadband test applications from DC to 20 GHz.
The HMC-C071 is a general-purpose, broadband, non-reflective GaAs pHEMT SP4T switch whose broadband operation, combined with high isolation of better than 32 dB up to 20 GHz, and low insertion loss of 3,5 dB up to 20 GHz, makes it suitable for a wide range of applications. It features very fast rise and fall time specifications of 17 ns. High P1dB and input IP3 performance of +24 dBm and +40 dBm respectively from 0,5 GHz to 20 GHz, also make the part ideal for applications requiring high linearity. A CMOS interface allows the device to operate with control voltages of 0 and +5 V from a single +5 V supply, while drawing only 1,4 mA.
The HMC-C071 is specified for -55°C to +85°C temperature operation and housed in a miniature hermetic module with field replaceable SMA connectors.
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