@inproceedings{313fb2fe1fad48f7b34525d253844fd3,
title = "A 6-bit phase shifter for UHF RFID application",
abstract = "This paper presents a 6-bit phase shifter for UHF RFID application. An unbalanced H-network attenuator is adopted to improve the linearity for handling the large cancelling signal and simultaneously achieve impedance matching. A newly-modified encoding, which can reduce three quarters of digital standard cells, is proposed. Based on a standard 0.18-μm CMOS technology, simulated results illustrate that the rms phase error and gain error are less than 0.21° and 0.3 dB over the 0.8-1 GHz band. The input P1dB is large than 10 dBm at all phase-control states. The total current consumption is 1.0 mA with a 3.3 V supply voltage.",
keywords = "High linearity, UHF RFID, active phase shifter, unbalanced H-network attenuator",
author = "Yunzhen Wang and Shengxi Diao and Yu Zhu and Sha Deng and Fujiang Lin",
note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; Asia-Pacific Microwave Conference, APMC 2015 ; Conference date: 06-12-2015 Through 09-12-2015",
year = "2016",
month = feb,
day = "18",
doi = "10.1109/APMC.2015.7413046",
language = "英语",
series = "Asia-Pacific Microwave Conference Proceedings, APMC",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
editor = "Fan Meng and Wei Hong and Xiao-Wei Zhu and Guang-Qi Yang and Zhe Song",
booktitle = "2015 Asia-Pacific Microwave Conference, APMC 2015 - Proceedings",
address = "美国",
}