Method and system for optical time division multiplexed...

Method for allocating bandwidth for voice service in a...

Method for optimizing the optical power in an optical...

Method for processing overheads of optical communication...

Method of determining an optical distance for chromatic...

Method, system and signal for carrying overhead information...

Micro-optic delay element for use in a polarization...

Micro-optic delay element for use in a time division...

Multichannel optical transport network time domain...

Multiple wavelength TDMA optical network

Multiplexer with aptical add/drop

Non-return optical star coupler

Optical communications apparatus and optical communications...

Optical element integrated module

Optical energy transmission system utilizing precise phase...

Optical multiplexing transmission apparatus and system

Optical signal multiplexing device and optical signal...

Optical subscriber line terminal unit and a state transition...

Optical time division multiplexing/demultiplexing system

Optical time-division multiplex signal processing apparatus...