Ultra-Broadband Silicon-Wire Polarization Beam Combiner/Splitter Based on a Wavelength Insensitive Coupler With a Point-Symmetrical Configuration

by Takui Uematsu, Tetsuya Kitayama, Yuhei Ishizaka, Kunimasa Saitoh
Published 2014-01-01

Design of a Temporary Optical Coupler Using Fiber Bending for Traffic Monitoring

by Takui Uematsu, Hidenobu Hirota, Tomohiro Kawano, Takanori Kiyokura, Tetsuya Manabe
Published 2017-01-01

Temporary Optical Coupler for Optical Cable Re-Routing Without Service Interruption

by Takui Uematsu, Takanori Kiyokura, Hidenobu Hirota, Hiroyuki Iida, Tomohiro Kawano, Tetsuya Manabe
Published 2018-01-01