Title :
Microstrip Ferrite Coupled Line Isolators
Author :
Marynowski, Wojciech ; Kusiek, Adam ; Mazur, Jerzy
Author_Institution :
Gdansk Univ. of Technol., Gdansk
Abstract :
The double isolators using sections of ferrite coupled microstrip lines are demonstrated in a layered and planar approaches. The configurations are investigated both theoretically and experimentally at the frequency range 8-15 GHz. The better performances are observed for planar configuration that reports reflection losses -15 dB, isolation better than -18 dB and average insertion losses about 3 dB.
Keywords :
ferrite isolators; microstrip components; microstrip lines; FCL double isolator device; frequency 8 GHz to 15 GHz; gain 15 dB; insertion losses; isolation losses; layered configuration; loss 3 dB; microstrip ferrite coupled line isolators; planar configuration; reflection losses; Ferrites; Frequency; Insertion loss; Isolation technology; Isolators; Magnetic circuits; Microstrip; Reflection; Resistors; Transmission line matrix methods;
Conference_Titel :
Microwaves, Radar & Wireless Communications, 2006. MIKON 2006. International Conference on
Conference_Location :
Krakow
Print_ISBN :
978-83-906662-7-3
DOI :
10.1109/MIKON.2006.4345186
