DocumentCode
1940544
Title
Optical modulators for advanced digital coherent transmission systems
Author
Yamazaki, Hiroshi ; Goh, Takashi ; Saida, Takashi
Author_Institution
NTT Photonics Labs., NTT Corp., Atsugi, Japan
fYear
2013
fDate
22-26 Sept. 2013
Firstpage
1
Lastpage
3
Abstract
Advanced optical modulators for future digital coherent transmission systems are being explored. In this paper, a dual-carrier modulator for 400-Gbps transmission, a linear IQ modulator suitable for a DAC-based transmitter, and a simple PS-QPSK modulator are reviewed.
Keywords
digital-analogue conversion; optical modulation; optical transmitters; quadrature phase shift keying; DAC-based transmitter; PS-QPSK modulator; bit rate 400 Gbit/s; digital coherent transmission systems; dual-carrier modulator; linear IQ modulator; optical modulators;
fLanguage
English
Publisher
iet
Conference_Titel
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
Conference_Location
London
Electronic_ISBN
978-1-84919-759-5
Type
conf
DOI
10.1049/cp.2013.1386
Filename
6647579
Link To Document