title: 100-Gbit/s PDM-QPSK coherent receiver with wide dynamic range and excellent common-mode rejection ratio.
abstract: We report the design and fabrication of a hybrid-integration-type coherent receiver. We optimize the receiver building blocks, and achieve a -25-dB common-mode rejection ratio and a 20-dB signal input power dynamic range.
authors.affiliation: NTT Photonics Laboratories, NTT Corporation, 3-1 Morinosato-Wakamiya, Atsugi, Kanagawa, 243-0198 Japan. murata.koichi@lab.ntt.co.jp
authors.forename: Koichi
authors.initials: K
authors.lastname: Murata
authors.forename: Takashi
authors.initials: T
authors.lastname: Saida
authors.forename: Kimikazu
authors.initials: K
authors.lastname: Sano
authors.forename: Ikuo
authors.initials: I
authors.lastname: Ogawa
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Fukuyama
authors.forename: Ryoichi
authors.initials: R
authors.lastname: Kasahara
authors.forename: Yoshifumi
authors.initials: Y
authors.lastname: Muramoto
authors.forename: Hideyuki
authors.initials: H
authors.lastname: Nosaka
authors.forename: Satoshi
authors.initials: S
authors.lastname: Tsunashima
authors.forename: Takayuki
authors.initials: T
authors.lastname: Mizuno
authors.forename: Hiromasa
authors.initials: H
authors.lastname: Tanobe
authors.forename: Kuninori
authors.initials: K
authors.lastname: Hattori
authors.forename: Toshihide
authors.initials: T
authors.lastname: Yoshimatsu
authors.forename: Hiroto
authors.initials: H
authors.lastname: Kawakami
authors.forename: Eiji
authors.initials: E
authors.lastname: Yoshida