• 40gbps (22gbaud) mach-zehnder modulator for “dqpsk”
transmission format
• wide eo bandwidth equivalent to conventional 40g modulator
for each mzi’s
• low drive voltage: < 4v (dual drive)
• the dc bias is adjusted at the separate dc port of the
modulator.
• built-in a monitor pd for auto bias control
• applications:
- 40gbps optical transmission equipment (dqpsk)
- dwdm optical transmission equipment
- measurement equipment for high speed telecommunications

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深圳市高光特光电科技有限公司

18928402142
中国 深圳