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A low‐phase‐error HEMT MMIC attenuator
Author(s) -
Sjogren L.,
Jones W.,
Allen B.,
Tait D.
Publication year - 1997
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/(sici)1098-2760(199701)14:1<3::aid-mop2>3.0.co;2-p
Subject(s) - attenuator (electronics) , monolithic microwave integrated circuit , high electron mobility transistor , broadband , microwave , electrical engineering , electronic engineering , materials science , engineering , optoelectronics , bandwidth (computing) , telecommunications , attenuation , physics , transistor , amplifier , optics , voltage
A broadband microwave MMIC analog attenuator employing 0.15‐μm HEMT is demonstrated. The circuit exhibits excellent performance, including the low phase error required for vector applications. © 1997 John Wiley & Sons, Inc.