A Ring-Resonator-Based Silicon Photonics Transceiver with Bias-Based Wavelength Stabilization and Adaptive-Power-Sensitivity Receiver Conference Paper uri icon

abstract

  • Silicon photonic links based on ring-resonator devices provide a unique opportunity to deliver distance-independent connectivity, whose pin-bandwidth scales with the degree of wavelength-division multiplexing. However, reliability and robustness are major challenges to widespread adoption of ring-based silicon photonics. In this work, a CMOS photonic transceiver architecture is demonstrated that incorporates the following enhancements: transmitters with independent dual-edge pre-emphasis to compensate for modulator bandwidth limitations; a bias-based tuning loop to calibrate for resonance wavelength variations; and an adaptive sensitivity-bandwidth receiver that can self-adapt for insitu variations in input capacitance, modulator/photodetector performance, and link budget. 2013 IEEE.

name of conference

  • 2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers

published proceedings

  • 2013 IEEE INTERNATIONAL SOLID-STATE CIRCUITS CONFERENCE DIGEST OF TECHNICAL PAPERS (ISSCC)

author list (cited authors)

  • Li, C., Bai, R., Shafik, A., Tabasy, E. Z., Tang, G., Ma, C., ... Palermo, S.

citation count

  • 39

complete list of authors

  • Li, Cheng||Bai, Rui||Shafik, Ayman||Tabasy, Ehsan Zhian||Tang, Geng||Ma, Chao||Chen, Chin-Hui||Peng, Zhen||Fiorentino, Marco||Chiang, Patrick||Palermo, Samuel

publication date

  • January 2013