On an ONU for full-duplex 10.5 Gbps/λ with shared delay interferometer for format conversion and chirp filtering

Chirped IRZ downstream is used together with a delay interferometer and a RSOA at a low complexity ONU for full-duplex 10.5Gbps transmission on a single wavelength, supported by modulation format conversion and optical offset filtering.

[1]  Bernhard Schrenk,et al.  All-optical carrier recovery with periodic optical filtering for wavelength reuse in RSOA-based colorless optical network units in full-duplex 10Gbps WDM-PONs , 2010, 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference.

[2]  K. Petermann,et al.  Performance of 40-Gb/s DPSK Demodulator in SOI-Technology , 2008, IEEE Photonics Technology Letters.

[3]  Hoon Kim,et al.  10-Gb/s Operation of RSOA Using a Delay Interferometer , 2010, IEEE Photonics Technology Letters.

[4]  P. Zakynthinos,et al.  First demonstration of WDM-enabled all-optical wavelength conversion with a SOA and a 2nd order micro-ring resonator ROADM , 2009, 2009 Conference on Optical Fiber Communication - incudes post deadline papers.

[5]  Lian-Kuan Chen,et al.  Use of downstream inverse-RZ signal for upstream data re-modulation in a WDM passive optical network , 2005, OFC/NFOEC Technical Digest. Optical Fiber Communication Conference, 2005..

[6]  M. Lamponi,et al.  High Gain (30 dB) and High Saturation Power (11 dBm) RSOA Devices as Colorless ONU Sources in Long-Reach Hybrid WDM/TDM-PON Architecture , 2010, IEEE Photonics Technology Letters.

[7]  J. Prat,et al.  Direct 10-Gb/s Modulation of a Single-Section RSOA in PONs With High Optical Budget , 2010, IEEE Photonics Technology Letters.

[8]  P. Chanclou,et al.  Bidirectional WDM/TDM-PON access networks integrating downstream 10 Gbit/s DPSK and upstream 2.5 Gbit/s OOK on the same wavelength , 2006, 2006 European Conference on Optical Communications.