Open AccessWideband CTL cell to measure operating range of UHF RFID
Author(s) -
Yun Jaehoon,
Jung Yongchae,
Novotny David R.,
Guerrieri Jeffrey R.
Publication year - 2015
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
ISSN - 1350-911X
DOI - 10.1049/el.2014.3359
Subject(s) - ultra high frequency , wideband , measure (data warehouse) , anechoic chamber , ctl* , range (aeronautics) , transmission (telecommunications) , transmission line , electronic engineering , computer science , acoustics , electrical engineering , engineering , telecommunications , physics , biochemistry , chemistry , cytotoxic t cell , database , in vitro , aerospace engineering
A wideband coupled transmission line (CTL) cell to measure the operating range of an UHF RFID (ORUR) is presented. Also, an ORUR test system is proposed to increase the isolation to more than 55 dB. It is shown that the ORUR measured by this proposed cell agrees well with the measured data using a fully anechoic chamber.