@inbook{db265668b796429a992ea0dca800ae65,
title = "Series-cascaded absorptive notch-filters for 4G-LTE radios",
abstract = "This paper focuses on novel filtering architectures for LTE-band transmit and receive RF-filters. For the first time, it is demonstrated that advanced filtering components with low insertion loss (2.8-4.9 dB) and large attenuation stopbands (25-50 dB) can be created by series-cascaded absorptive bandstop filters with quality factors even as low as 12-45. Transmit and receive filter modules for LTE-band 1 duplex circuits are shown. Lumped-element absorptive bandstop filters with the highest reported Q of 43 at 2 GHz are presented. Tunability of the presented filter arc hitectures is also discussed.",
keywords = "Absorptive, bandpass filter, bandstop filter, filter cascade, LTE-band, lumped-elements, tunable filter",
author = "Dimitra Psychogiou and Ruiyi Mao and Dimitrios Peroulis",
note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 2015 IEEE Radio and Wireless Symposium, RWS 2015 - RWW 2015 ; Conference date: 25-01-2015 Through 28-01-2015",
year = "2015",
month = jun,
day = "19",
doi = "10.1109/RWS.2015.7129726",
language = "English",
series = "IEEE Radio and Wireless Symposium, RWS",
publisher = "IEEE Computer Society",
number = "June",
pages = "177--179",
booktitle = "RWS 2015 - Proceedings",
address = "United States",
edition = "June",
}