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Polymer based hybrid integrated coherent receiver for next generation optical access networks

: Theurer, A.; Seidel, R.; Ziegler, R.; Zawadzki, C.; Zhang, Z.; Keil, N.; Matiss, A.; Steffan, A.G.

IEEE Photonics Society; Optical Society of America -OSA-, Washington/D.C.; Society of Photo-Optical Instrumentation Engineers -SPIE-, Bellingham/Wash.:
Asia Communications and Photonics Conference, ACP 2012
Piscataway: IEEE, 2012
ISBN: 978-1-4673-6274-0
Art. AS4B.4
Asia Communications and Photonics Conference (ACP) <2012, Guangzhou>
Conference Paper
Fraunhofer HHI ()

A hybrid integrated coherent dual polarization receiver based on polymer planar lightwave circuit is presented. The chip comprises polarization beam splitter, multimode interference couplers and photodiodes. Responsivity of 0.03A/W and bandwidth of 23GHz were achieved.