Sughrue Mion, PLLC
Delayed interferometer enabling a reduction of polarization-dependent frequency shift and demodulator
An interferometer of the present invention includes: a splitting element which splits an incident light beam into a first split beam and a second split beam; and a first phase compensator which is positioned in an optical path of the first split beam, and which compensates a phase difference occurring between the first split beam and the second split beam upon splitting of the incident light beam by said splitting element.
Yokogawa Electric Corporation
H
H04B
inventional
Yoshihiro Morio Shinji Yasuyuki
Sanpei Wada Iio Suzuki