| 9025915 |
Method and module for switching optical signals having different modes of propagation |
— |
2015-05-05 |
| 8837935 |
Technique for monitoring optical networks |
Mordechay Tuby |
2014-09-16 |
| 8660426 |
Optical signal to noise ratio monitoring technique and system |
David Jimmy Dahan, David Levy |
2014-02-25 |
| 8655186 |
Technique for selectively changing dispersion in optical communication channels |
Avi Levy |
2014-02-18 |
| 8588621 |
System and method for generating multilevel coded optical signals |
David Jimmy Dahan |
2013-11-19 |
| 8543013 |
Technique for detection of optical data signals |
Michael Gutin |
2013-09-24 |
| 8385738 |
Method and apparatus for routing data-carrying optical signals |
— |
2013-02-26 |
| 8218966 |
Technique for securing transmission of data along an optical communication line |
Michael Gutin |
2012-07-10 |
| 8050563 |
Self checking optical add drop multiplexer |
Avi Levy |
2011-11-01 |
| 7840133 |
Method and system for hybrid protection in optical networks |
Mark Raymond Zaacks, Avner Libman |
2010-11-23 |
| 7751707 |
Method and system for controlling optical network |
Mark Raymond Zaacks, Michael Gutin, Tal Muzicant |
2010-07-06 |
| 7457354 |
Method and device of analyzing a signal transmitted via a communication link |
Avi Levy |
2008-11-25 |
| 7280768 |
Method and system for handling optical signals |
Mark Raymond Zaacks, Yaron Mintz |
2007-10-09 |
| 7187862 |
Method of locating faults in optical telecommunication networks |
— |
2007-03-06 |
| 7184553 |
Method and system for encryption of optical signals |
Michael Gutin |
2007-02-27 |
| 7181139 |
Optical switching apparatus and methods |
Doron Handelman |
2007-02-20 |
| 7127178 |
Optical communication device |
— |
2006-10-24 |
| 7068947 |
Multi wavelength communication apparatus |
— |
2006-06-27 |
| 7064814 |
Chromatic dispersion measurement and compensation |
Mark Raymond Zaacks |
2006-06-20 |
| 6816656 |
Method and device for handling optical pulse signals |
Michael Gutin, Boris Malomed |
2004-11-09 |
| 6591047 |
Method and apparatus for compensation of nonlinearity in fiber optic links |
Boris Malomed |
2003-07-08 |
| 6583904 |
Method and apparatus for aligning optical interconnections between printed circuit boards |
Hertzel Yehezkely |
2003-06-24 |
| 6549319 |
Apparatus for optical wavelength conversion |
— |
2003-04-15 |