Qiang Lin
Abstract
According to four-port network model of microstrip coupled-line,a double-coupled-line Balun is presented in this paper,then impedance equation is derived based on the lowest reflection coefficient criterion,odd(even) mode impedance of which Balun has different bandwidth are given.Last,ADS simulation result and experiment result are given.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
According to four-port network model of microstrip coupled-line,a double-coupled-line Balun is presented in this paper,then impedance equation is derived based on the lowest reflection coefficient criterion,odd(even) mode impedance of which Balun has different bandwidth are given.Last,ADS simulation result and experiment result are given.
Key concepts: Balun, Reflection coefficient, Microstrip, Electrical impedance, Bandwidth (computing), Electronic engineering, Impedance matching, Physics