Apparatus for detecting a fault location in an optical fiber...

Apparatus for detecting intensity-modulated light signals

Apparatus for detecting light focus position

Apparatus for detection and location of faults in two-way commun

Apparatus for determining the effect of modal noise on a communi

Apparatus for extracting an optical clock and apparatus for demu

Apparatus for fiber optic triaxial camera interface

Apparatus for generating a light curtain

Apparatus for generating quasi equally spaced frequencies using

Apparatus for imaging an object

Apparatus for infrared channel and method therefor

Apparatus for linearization of optic modulators using a feed-for

Apparatus for locating a remote control transmitter

Apparatus for locating file folders

Apparatus for measuring optical transmission characteristic

Apparatus for measuring optical transmission line property and o

Apparatus for monitoring optical path based on the...

Apparatus for monitoring the operation of an optical repeater

Apparatus for optical transmission and method therefor

Apparatus for optically transmitting data