[图书][B] ISDN concepts, facilities, and services
GC Kessler, PV Southwick - 1996 - dl.acm.org
ISDN (3rd ed.) | Guide books skip to main content ACM Digital Library home ACM home
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Google, Inc. (search) Advanced Search Browse About Sign in Register Advanced Search …
Recent progress on silica-based optical switches and free-space optical switches
A Himeno, M Yamaguchi - Optoelectronic Packaging, 1996 - spiedigitallibrary.org
Space-division optical switches will be indispensable for future fiber-optic communication
systems such as fiber-optic subscriber-line concentrators, photonic inter-module connectors …
systems such as fiber-optic subscriber-line concentrators, photonic inter-module connectors …