F. Masetti et al, "Fiber Delay Lines Optical Buffer for ATM Photonic Switching Applications", Networking Foundation for the Future, San Francisco, Mar. 28-Apr. 1, 1993, vol. 3, Mar. 28, 1993, Institute of Electrical and Electronics Engineers, pp. 935-942, XP000419653. |
F. S. Choa et al, A WDM Implementation of Optically Transparent Photonic ATM Switches, Proceedings of the Lasers and Electro-Optics Society Annual Meeting, Boston, Oct. 31-Nov. 3, 1994, vol, 1, Oct. 31, 1994, Institute of Electrical 7 Electronics Engineers, pp. 232/233 XP000510763. |
J. B. Jacob et al, "Very High Bit Rate Optical Switch for ATM Applications", Communication et Transmission, vol. 16, No. 2, Jan. 1, 1994, pp. 5-14, XP000450570. |