Monolithic integrated InP receiver chip for coherent phase sensitive detection in the C- and L-band for colorless WDM applications

Author

Runge, Patrick ; Ganzer, F. ; Zhou, Guoqing ; Zhang, Rongting ; Seeger, Angela ; Schell, M. ; Reyes-Iglesias, P.J. ; Perez-Galacho, D. ; Ortega-Monux, A. ; Molina-Fernandez, I.

Author_Institution

Fraunhofer Heinrich-Hertz-Inst., Berlin, Germany

fYear

2014

fDate

21-25 Sept. 2014

Firstpage

1

Lastpage

3

Abstract

We demonstrate a monolithically integrated coherent receiver PIC on an InP substrate with a 120° optical hybrid and 40GHz pin-photodetectors. Moreover, the performance of the device for colorless detection of 28Gbaud 16-QAM signals in the C- and L-band is investigated.

Keywords

II-VI semiconductors; indium compounds; integrated optics; integrated optoelectronics; optical receivers; photodetectors; quadrature amplitude modulation; wavelength division multiplexing; wide band gap semiconductors; 16-QAM signals; C-band; InP; L-band; PIC; coherent phase sensitive detection; colorless WDM applications; colorless detection; frequency 40 GHz; monolithic integrated InP receiver chip; optical hybrid photodetectors; photonic integrated circuits; pin-photodetectors; Bandwidth; Indium phosphide; Integrated optics; L-band; Optical receivers; Photodiodes;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Communication (ECOC), 2014 European Conference on

Conference_Location

Cannes

Type

conf

DOI

10.1109/ECOC.2014.6963858

Filename

6963858