@inproceedings{f27c41df15c3400eab95cbc851a1c3bd,
title = "A miniature 35-110 GHz modified reflection-type BPSK modulator using 65-nm CMOS technology",
abstract = "A miniature 35-110 GHz modified reflection-type BPSK modulator using a 65-nm CMOS process is presented in this paper. The core area of the modulator is only 150 × 370 μm2 due to a compact broadside coupler and a 180° hybrid used in the BPSK modulator. The BPSK modulator demonstrates a modulation bandwidth of wider than 1 GHz, an error vector magnitude (EVM) of within 10%, a dc offset of better than 15 dB, and an adjacent channel power ratio (ACPR) of better than -35 dBc The modulator is also evaluated by a bi-phase 4-level amplitude modulation scheme, and demonstrates good modulation quality with low dc offset. Therefore, it is suitable to apply to an IQ modulator design, and then the high-level modulation schemes can be performed, especially for millimeter-wave (MMW) applications. To the best authors' knowledge, this work is the highest operation frequency among all the BPSK modulator using CMOS processes.",
keywords = "BPSK, Broadband, CMOS, MMW, Modulator",
author = "Chang, {Hong Yeh} and Huei Wang and Wesley Lin",
year = "2007",
doi = "10.1109/MWSYM.2007.380354",
language = "???core.languages.en_GB???",
isbn = "1424406889",
series = "IEEE MTT-S International Microwave Symposium Digest",
pages = "2165--2168",
booktitle = "2007 IEEE MTT-S International Microwave Symposium Digest",
note = "2007 IEEE MTT-S International Microwave Symposium, IMS 2007 ; Conference date: 03-06-2007 Through 08-06-2007",
}