Novel VOA configuration using a trapezoidal PLZT with 400-ns response speed and 1.5-dB insertion loss
Optical Fiber Communication Conference and Exposition, 2011, Pages 1-3.
A novel reflection type VOA with a trapezoid bar PLZT is proposed. The drive voltage can be reduced by minimizing the electrode gap. This VOA has realized a small Vπ of a quarter of the conventional value or less. It is difficult to support a fast response and a low loss simulta-neously. The VOA has overcome this difficulty by using the n...更多
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