DocumentCode
2630083
Title
A New Class of Microstrip Directional Couplers
Author
de Ronde, F.C.
fYear
1970
fDate
11-14 May 1970
Firstpage
184
Lastpage
189
Abstract
By using Cohn´s slotline in combination with a microstrip, simple 90° as well as 180° directional couplers of any coupling value can be made. As examples an ultra flat 10 db coupler for 1 - 12 GHz, an octave wide (2 - 4 GHz) magic tee and an almost lumped proximity coupler for 2 - 8 GHz (all on alumina substrate) have been made.
Keywords
Arm; Conductors; Couplings; Directional couplers; Impedance; Laboratories; Microstrip; Reflection; Strips; Transmission lines;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium, G-MTT 1970 International
Conference_Location
Newport Beach, CA, USA
Type
conf
DOI
10.1109/GMTT.1970.1122803
Filename
1122803
Link To Document