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Conferences > ECOC > 2011 > Mo.2.LeSaleve > Mo.2.LeSaleve.4

Ultra-High Extinction Ratio and Low Cross Talk Characteristics of 4-Array Integrated SOA Module with Compact-Packaging Technologies

Goji Nakagawa, Yutaka Kai, Kyosuke Sone, Setsuo Yoshida, Shinsuke Tanaka, Ken Morito, and Susumu Kinoshita

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Abstract

We developed a compact 4-array integrated SOA module using a novel parallel optical coupling scheme and polarization-insensitive built-in array isolators. We achieved ultra-high On/Off extinction ratio of more than 60 dB and low cross talk of better than −60 dB as well as high-isolation of over 47 dB in wide wavelength range.

© 2011 Optical Society of America

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