Staff Members - Benha University
Dual Band Branch Line Coupler using T and Π Sections
4th International Conference on ADVANCED CONTROL CIRCUITS AND SYSTEMS (ACCS’015), Luxor, Egypt • 2015
Publication Information
Authors
A. S. Mohra
Keywords
Branch line coupler, t- sections, pi sections
Journal
4th International Conference on ADVANCED CONTROL CIRCUITS AND SYSTEMS (ACCS’015), Luxor, Egypt
Publisher
Not Available
Volume
1
Issue
1
Pages
Not Available
publication.type
Local
Paper Link
Not Available
Supplementary Materials
Not Available
Abstract
dual band branch line coupler is designed using the
conversion of the quarter wavelength transmission line
sections into its corresponding T or Π- sections. The
relations and some designed curves for the operation of
dual band branch line coupler are given for both types of T
and Π-sections conversion. The simulation results give a
good results for the design at the two GSM bands (925-960
MHz), (1930-1960 MHz). As an example, the dual band
branch line coupler using the Π- sections was realized and
the measured results are in good agreement with the
simulated results
conversion of the quarter wavelength transmission line
sections into its corresponding T or Π- sections. The
relations and some designed curves for the operation of
dual band branch line coupler are given for both types of T
and Π-sections conversion. The simulation results give a
good results for the design at the two GSM bands (925-960
MHz), (1930-1960 MHz). As an example, the dual band
branch line coupler using the Π- sections was realized and
the measured results are in good agreement with the
simulated results