Title :
Full-wave embedding — De-embedding procedures for RFID measurement space characterization
Author :
Kaifas, Theodoros N. ; Babas, D.G. ; Vafiadis, E.E. ; Sahalos, John N.
Author_Institution :
Radiocommun. Lab., Aristotle Univ. of Thessaloniki, Thessaloniki, Greece
Abstract :
In the current work, full-wave assisted embedding/ de-embedding procedures for the measurement space characterization of small radiating systems, are contributed. The problem, of poor match between analysis and measurement results, poor match among results of different methods or methods using different fixtures, is well known but not well understood since due to small electrical size of the devices under test various issues arise. To address those problems, we contribute the concept of full-wave assisted embedding/ de-embedding accompanied by calibration procedures based on generalized error correction models.
Keywords :
calibration; error correction; radiofrequency identification; RFID measurement space characterization; calibration procedure; devices under test; electrical size; full-wave embedding-deembedding procedure; generalized error correction model; small radiating system; Antenna measurements; Antennas; Calibration; Fixtures; Impedance; Impedance measurement; Radiofrequency identification; Calibration Procedure; Embedding-Deembedding Procedures; RFID measurement;
Conference_Titel :
Antennas and Propagation (EuCAP), 2014 8th European Conference on
Conference_Location :
The Hague
DOI :
10.1109/EuCAP.2014.6901950