Title :
10 Channel, 45.6 Gb/s per Channel, Polarization-Multiplexed DQPSK, InP Receiver Photonic Integrated Circuit
Author :
Nagarajan, Radhakrishnan ; Rahn, Jeffrey ; Kato, Masaki ; Pleumeekers, Jacco ; Lambert, Damien ; Lal, Vikrant ; Tsai, Huan-Shang ; Nilsson, Alan ; Dentai, Andrew ; Kuntz, Matthias ; Malendevich, Roman ; Tang, Jie ; Zhang, Jiaming ; Butrie, Timothy ; Rabur
Author_Institution :
Infinera Corp., Sunnyvale, CA, USA
Abstract :
We demonstrate a 10 wavelength, 200 GHz spaced, monolithically integrated, polarization-multiplexed, InP differential quadrature phase shift keying receiver operating at 45.6 Gb/s per wavelength. The receiver is based on a novel technique for polarization demodulation and phase tracking that does not require any external components.
Keywords :
optical receivers; polarisation; quadrature phase shift keying; InP differential quadrature phase shift keying receiver; InP receiver photonic integrated circuit; bit rate 45.6 Gbit/s; frequency 200 GHz; phase tracking; polarization demodulation; polarization-multiplexed DQPSK; Monolithic InP integration; multichannel dense wavelength-division multiplexing receiver; photonic integrated circuit (PIC);
Journal_Title :
Lightwave Technology, Journal of
DOI :
10.1109/JLT.2010.2096555
