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1, it is a 39.813 Gbit/s (STM-256 without forward error correction) 4 channel WDM transmission system with non-return-to-zero encoding technique and binary differential phase-shift keying
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The new design win is for 40 Gb/s long haul communications in dense wavelength division multiplexing (DWDM) systems that utilizes 40Gb/s DPSK (differential phase-shift keying
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