Datasheet Summary
6-18GHz Phase-shifter
GaAs Monolithic Microwave IC
Description
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The CHP4511-99F is a 4-bit digital phase- shifter with an output single pole double
O/I 1 through (SPDT) switch. It is designed for 6 to I/O 18GHz frequency range applications. The
180° 90° 45° 22.5° backside of the chip is both RF and DC grounded.
O/I 2
The circuit is manufactured with a Power pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
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Typical on wafer measurements
It is available in chip form.
Main Features
- Broadband performances : 6-18GHz
- 22.5° phase step
- Losses < 15dB
- 22dBm input...