InP based polarization insensitive tunable duplexer and integrated reflective transceiver

L. Xu, X.J.M. Leijtens, M.J.H. Sander - Jochem, T. Vries, de, Y.S. Oei, P.J. Veldhoven, van, R. Nötzel, M.K. Smit

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

7 Citations (Scopus)
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Abstract

In this paper, a transceiver is presented which monolithically integrates a tunable wavelength duplexer, a reflective SOA (RSOA) and a detector. The first characterization shows that the tunable wavelength duplexer has less than 2 dB excess loss, better than -15 dB optical isolation between the upstream and downstream signals, and can be tuned efficiently by electro-optical (Vpi = 2.5 V) and thermal (Ipi = 15 mA) effects,independent of the input polarization state. A 750 µm long RSOA achieves around 20 dB on-chip gain, and a 30 µm long photodetector shows good responsivity of 0.4 A/W at -2V bias voltage.
Original languageEnglish
Title of host publicationProceedings of the 13th European Conference on Integrated Optics (ECIO 2007) 25-27 April 2007, Copenhagen, Denmark
Pages1-4
Publication statusPublished - 2007
Event13th European Conference on Integrated Optics (ECIO 2007) - Copenhagen, Denmark
Duration: 25 Apr 200727 Apr 2007
Conference number: 13

Conference

Conference13th European Conference on Integrated Optics (ECIO 2007)
Abbreviated titleECIO 2007
Country/TerritoryDenmark
CityCopenhagen
Period25/04/0727/04/07

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