F. Mallécot, C. Chaumont, A. Plais, D. Carpentier, E. Derouin, T. Fillion, F. Gaborit, F. Doukhan, and H. Nakajima, "Record sensitivity, in full-duplex operation at 155 Mbit/s, of a BRS/ridge in-line transmit receive device,"
in Optical Fiber Communication Conference,
Vol. 2 of 1998 OSA Technical Digest Series
(Optical Society of America, 1998), paper ThS5.