MEMS based over-the-air optical data transmission system

MEMS-based optical wireless communication system

Method and a system for monitoring the transmission of...

Method and an amplifier unit for the transmission of data...

Method and an apparatus for preventing traffic interruptions...

Method and an apparatus for signal transmission

Method and an apparatus to provide optical equipment protection

Method and an improved device for controlling the power...

Method and apparatus for a supervisory channel in a WDM...

Method and apparatus for adjusting filter device

Method and apparatus for adjusting tilting and level of...

Method and apparatus for aligning optical wireless links

Method and apparatus for alleviating slope-induced...

Method and apparatus for assessing performance of optical...

Method and apparatus for automatic restoration detection and...

Method and apparatus for automatically adjusting the optical...

Method and apparatus for automatically adjusting the optical...

Method and apparatus for automatically controlling optical...

Method and apparatus for automatically upgrading passive...

Method and apparatus for bias and alignment control in an...