https://www.nokia.com/bell-labs/publications-and-media/publications/sige-circuits-for-high-bit-rate-optical-transmission-systems/
SiGe circuits for high bit-rate optical transmission systems | Nokia.com
Using different SiGe technologies, integrated circuits have been designed to realize electronic processing functions for 10 Gbit/s and 40 Gbit/s optical...
optical transmission systemshigh bitsigecircuits
https://theses.gla.ac.uk/77960/
Carrier Phase Recovery for Coherent Optical Transmission Systems - Enlighten Theses
optical transmission systemscarrierphaserecoverycoherent
https://collaborate.princeton.edu/en/publications/spectral-efficient-transmission-of-40gbps-per-channel-over-50ghz--2/
Spectral efficient transmission of 40Gbps per channel over 50GHz spaced DWDM systems using optical...