Results 281 to 290 of about 4,321,838 (295)

OPTICALLY SWITCHED DEVICE

1984
openaire   +1 more source

Optical switch device

1985
YAMASHITA TSUKASA, MATANO MASAHARU, MORI KAZUHIKO, OTA NORIHIRO   +3 more
openaire   +1 more source

Optical switching device, optical add device, and optical drop device

2012
SAKAMOTO TAKESHI, TAKATSU KAZUO
openaire   +2 more sources

OPTICAL SWITCHING DEVICE

2001
openaire   +1 more source

Optical switch and optical switch device having the same

2012
YANG YAO-JOE, LIAO BO-TING, LIAO HSIN-HUNG, SHEN HSIN-HONG   +3 more
openaire   +1 more source

MECHANICAL OPTICAL FIBER SWITCHING DEVICE

1980
KUMMER RAYMOND B, METTLER STEPHEN C, MILLER CALVIN M   +2 more
openaire   +2 more sources

Optical switching device

1981
TANAKA TSUTOMU, TSUJIMOTO YOSHINOBU, SERIZAWA HIROYUKI, HATTORI KATSUJI   +3 more
openaire   +2 more sources

ELECTRICALLY CONTROLLED OPTICAL SWITCHING DEVICE

1987
LE PESANT JEAN-PIERRE, HARENG MICHEL, MOUREY BRUNO   +2 more
openaire   +2 more sources

Optical switch device

2000
openaire   +1 more source

Optical switching device.

1989
openaire   +2 more sources