DocumentCode :
909432
Title :
Microwave conductivity of thick-film conductors
Author :
Patel, R.N.
Author_Institution :
Northern Electric Co., Ottawa, Canada
Volume :
6
Issue :
15
fYear :
1970
Firstpage :
455
Lastpage :
456
Abstract :
The letter presents the results of an investigation aimed at minimising losses in thick-film screen-printed microstrip circuits. The Q factor of closed resonators of 30 ¿ and 50 ¿ impedances has been measured over the 1¿10 GHz range. It is found that the effective r.f. conductivity is about one half that of bulk material over the major portion of the band considered.
Keywords :
electrical conductivity; electrical conductivity of solids; microwave measurement; thick film circuits; thick films; thin films;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19700320
Filename :
4234818
Link To Document :
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