Method and apparatus for testing fiber optic telephone lines

Method and apparatus for testing multiple optical fibers

Method and apparatus for testing optical fiber based networks

Method and apparatus for testing optical fiber cables

Method and apparatus for testing performance of fiber optic cabl

Method and apparatus for the indentification of particles

Method and apparatus for thermally reducing coherence/polarizati

Method and apparatus for using phase modulation to reduce cohere

Method and apparatus to measure gain spectra of erbium doped...

Method and apparatus using polarisation optical time domain...

Method and device for easily and rapidly measuring nonlinear...

Method and device for executing control and monitoring...

Method and device for inspecting a surface of an optical...

Method and device for measuring coupling losses in single mode o

Method and device for measuring the fiber non-linearity of...

Method and device for measuring the transmission loss and optica

Method and device for monitoring an optical amplifier, in...

Method and device for monitoring branched optical line network

Method and device for testing a plurality of optical waveguides

Method and device for testing the properties of at least one spl