Hisashi Izumita

Brillouin optical-fiber time domain reflectometry

Toshio Kurashima, Tsuneo Horiguchi, Hisashi Izumita et al. · 1993 · 235 citations

Natural Sciences, Electrical Engineering, Physics +12

Fading noise reduction in coherent OTDR

Hisashi Izumita, Seishi Furukawa, Yahei Koyamada et al. · IEEE Photonics Technology Letters · 1992 · 85 citations

Engineering, Electrical Engineering, Physics +17

In-Service Line Monitoring System in PONs Using 1650-nm Brillouin OTDR and Fibers With Individually Assigned BFSs

N. Honda, Daisuke Iida, Hisashi Izumita et al. · Journal of Lightwave Technology · 2009 · 70 citations

Engineering, Systems Engineering, Fault Tolerance +16

The performance limit of coherent OTDR enhanced with optical fiber amplifiers due to optical nonlinear phenomena

Hisashi Izumita, Yahei Koyamada, Seishi Furukawa et al. · Journal of Lightwave Technology · 1994 · 63 citations

Engineering, Electrical Engineering, Optics +16

Stochastic amplitude fluctuation in coherent OTDR and a new technique for its reduction by stimulating synchronous optical frequency hopping

Hisashi Izumita, Yahei Koyamada, Seishi Furukawa et al. · Journal of Lightwave Technology · 1997 · 57 citations

Engineering, Electrical Engineering, Physics +16