A passive circulator with high isolation using a directional coupler for RFID

IEEE MTT-S International Microwave Symposium Digest

Volumn , Issue , 2006, Pages 1177-1180

  Kim, Wan Kyu ^a   Lee, Moon Que ^a   Kim, Jin Hyun ^b   Lim, Hyung Sun ^b   Yu, Jong Won ^b   Jang, Byung Jun ^c   Park, Jun Seok ^c  

^a University of Seoul   (South Korea)

^b Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

^c Kookmin University   (South Korea)

Author keywords

Circulator; Directional coupler; High directivity; High isolation; RFID

Indexed keywords

ELECTRONIC DOCUMENT IDENTIFICATION SYSTEMS; LEAKAGE CURRENTS; MICROWAVE CIRCULATORS; PASSIVE NETWORKS; PHASE VELOCITY;

HIGH DIRECTIVITY; ISOLATION; RADIO-FREQUENCY IDENTIFICATION (RFID) SYSTEM;

DIRECTIONAL COUPLERS;

EID: 34250371006     PISSN: 0149645X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MWSYM.2006.249401     Document Type: Conference Paper

References (5)

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