DocumentCode
2138132
Title
Temperature stability for microstrip delay lines on high permittivity substrates
Author
Ashour, T. ; Fan, L. ; Ding, Z. ; Chang, K.
Author_Institution
Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
Volume
1
fYear
1996
fDate
17-21 June 1996
Firstpage
95
Abstract
A constant time delay over temperature for miniaturized microstrip delay lines on high permittivity substrates is of great importance for many applications, particularly for space systems. A simple design formula helpful for the selection of a highly temperature stable substrate is presented. Moreover, a 274 ps delay line on CB substrate with a 0.40% variation in time delay over the temperature range of -52/spl deg/C to +50/spl deg/C has been developed.
Keywords
delay lines; microstrip components; permittivity; substrates; -52 to 50 C; 274 ps; CB substrate; design; high permittivity substrates; microstrip delay lines; space systems; temperature stability; Delay effects; Delay lines; Dielectric constant; Dielectric substrates; Equations; High-K gate dielectrics; Microstrip; Permittivity; Stability; Temperature distribution;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1996., IEEE MTT-S International
Conference_Location
San Francisco, CA, USA
ISSN
0149-645X
Print_ISBN
0-7803-3246-6
Type
conf
DOI
10.1109/MWSYM.1996.508471
Filename
508471
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