DocumentCode
928191
Title
An Easy Tunable Stepped Coupled Lines Filter
Author
Saulich, Gisbert
Volume
29
Issue
11
fYear
1981
fDate
11/1/1981 12:00:00 AM
Firstpage
1238
Lastpage
1240
Abstract
A stripline bandpass filter setup consisting of two stepped coupled lines is presented, with special emphasis being given to practical realization. The theoretical design of the filter is based on the known synthesis of directional couplers and is outlined briefly. Practical setup of the filter, together with a simple tuning mechanism, is described in detail. Measurements performed show good agreement with theoretical results.
Keywords
Animals; Band pass filters; Directional couplers; Electric variables measurement; Electromagnetic modeling; Electromagnetic radiation; Equations; Microwave filters; Microwave theory and techniques; Radio frequency;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.1981.1130539
Filename
1130539
Link To Document