DocumentCode :
1914460
Title :
DC-4 GHz Band GaAs MMIC 4-Bit Digital Attenuator
Author :
Tolstolutskiy, S.I. ; Lee, A.I. ; Kazatchkov, V.V. ; Popov, M.A. ; Tolstolutskaja, A.V. ; Komor, V.P.
Author_Institution :
Res. Inst. of Radiocommun., Rostov-on-Don
fYear :
2007
fDate :
10-14 Sept. 2007
Firstpage :
85
Lastpage :
86
Abstract :
The 4-bit digital attenuator MMIC development results with a small insertion loss have been presented. The attenuator chip with dimensions 1.7 times 1.7 mm2 has been made to provide insertion loss about 2.5 dB and the signal amplitude control from DC to 4 GHz broadband on range from 0 to 15 dB with step 1 dB.
Keywords :
III-V semiconductors; MMIC; attenuators; gallium arsenide; 4-bit digital attenuator MMIC; GaAs; GaAs MMIC; attenuator chip; frequency 4 GHz; insertion loss; signal amplitude control; Attenuators; Electric resistance; Gallium arsenide; Insertion loss; MMICs;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave & Telecommunication Technology, 2007. CriMiCo 2007. 17th International Crimean Conference
Conference_Location :
Crimea
Print_ISBN :
978-966-335-012-7
Type :
conf
DOI :
10.1109/CRMICO.2007.4368636
Filename :
4368636
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1914460
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