ouble-layer networks with holographic optical switches
نویسندگان
چکیده
The double-layer networks have the advantages of being strictly nonblocking and having a simpler routing algorithm, the lowest system insertion loss, a zero differential loss, fewer drivers, fewer interconnection lines, fewer crossovers, and the best signal-to-noise-ratio characteristic compared with any nondilated network. Using holographic optical switches to construct these networks not only eliminates all interconnection lines and crossovers but also reduces the number of drivers. © 2004 Optical Society of America OCIS codes: 060.1810, 060.4250, 090.2890, 090.7330, 200.4650.
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