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CHT4016-99F
4-16GHz 6-bit digital attenuator
GaAs Monolithic Microwave IC
Description
The CHT4016-99F is a 4-16GHz 6-bit digital attenuator designed to address a dynamic of 31.5dB by 0.5dB step. It is designed for a wide range of applications, from military to commercial communication systems. The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is available in chip form.
Main Features
■ Broadband performances: 4-16GHz ■ 6-bit digital control interface ■ 0.5dB Attenuator step ■ 31.5dB Dynamic ■ 0.5dB RMS attenuation error ■ Chip size 3.64x1.54x0.1mm
4GHz< Freq. < 16GHz
Main Electrical Characteristics
Tamb.