DocumentCode
515933
Title
Method for measuring conversion gain response and O/E bandwidth of integrated D(Q)PSK receivers
Author
Nielsen, Mads L. ; Steffan, Andreas G. ; Kroh, Marcel
Author_Institution
u2t Photonics AG, Berlin, Germany
fYear
2010
fDate
21-25 March 2010
Firstpage
1
Lastpage
3
Abstract
A method for recovering the O/E frequency response of D(Q)PSK receivers with integrated delay-line interferometers (DLIs) is presented. Modulator chirp is canceled by measuring at specific DLI phases, making the approach robust and versatile.
Keywords
frequency response; light interferometers; optical modulation; optical receivers; quadrature phase shift keying; O/E bandwidth; O/E frequency response; gain response conversion; integrated D-QPSK receivers; integrated delay-line interferometers; modulator chirp; Amplitude modulation; Bandwidth; Chirp modulation; Frequency response; Gain measurement; Optical filters; Optical interferometry; Optical modulation; Optical receivers; Optical sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
Conference_Location
San Diego, CA
Electronic_ISBN
978-1-55752-884-1
Type
conf
Filename
5465646
Link To Document