Title :
A differential branch-line coupler
Author :
Jin Shi;Jun Qiang;Kai Xu;Wei Qin;Liheng Zhou;Qinghua Cao
Author_Institution :
School of Electronics and Information, Nantong University, Nantong, China
fDate :
6/1/2015 12:00:00 AM
Abstract :
A differential branch-line coupler is proposed in this paper. The branch-line coupler consists of a series of coupled microstrip lines and make it work properly for differential-mode signal. With this structure, it is easy to be connected with other differential circuits or antennas. The measured results are in good agreement with the simulated results.
Keywords :
"Couplers","Frequency measurement","Ports (Computers)","Yttrium","Microstrip","Mathematical model","Phase measurement"
Conference_Titel :
Antennas and Propagation (APCAP), 2015 IEEE 4th Asia-Pacific Conference on
DOI :
10.1109/APCAP.2015.7374436
