RAD DATA COMMUNICATIONS LTD.
|RAD DATA COMMUNICATIONS LTD. Patent applications|
|Patent application number||Title||Published|
|20140085141||PLUGGABLE PACKET MASTER CLOCK - Apparatus for providing timing information, the apparatus comprising: a primary reference time clock (PRTC) that provides a reference time of day (ToD) and a reference frequency; a packet master clock that receives the ToD and reference frequency and is configured to distribute timing to a slave clock in accordance with a timing over packet procedure responsive to the ToD and the reference frequency; and a housing that houses the PRTC and packet master clock which may be plugged into a conventional small form factor (SFP) compliant cage to connect the packet master clock to a packet switched network (PSN).||03-27-2014|
|20130210275||SFP SUPER CAGE - An embodiment of the invention provides a super cage for receiving and providing a small form factor pluggable (SFP) communication module with a functionality, the super cage comprising: a sleeve dimensioned to receive an SFP communication module and be plugged into a conventional SFP cage having a socket for receiving an SFP connector of an SFP module; functionality circuitry housed in the sleeve; a cage connector electrically connected to the functionality circuitry and configured to be inserted into the conventional cage socket; and a coupling socket housed in the sleeve that receives an SFP connector of an SFP module and electrically connects the SFP connector to the functionality circuitry.||08-15-2013|
|20130196549||SFP FUNCTIONALITY EXTENDER - Apparatus configured to provide a small form-factor module (SFP) that is plugged into a socket of an SFP cage with a functionality, the apparatus comprising: a connector configured to be inserted into the cage socket; functionality circuitry that is electrically connected to the connector and provides the functionality; and a socket electrically connected to the functionality circuitry configured to receive the connector of a conventional SFP module, and to electrically connect the conventional SFP to the functionality circuitry.||08-01-2013|
|20130089338||COMMUNICATION NETWORK - An optical access network that connects customers to a core network, the access network comprising: a different Optical Network Unit (ONU) connected to each customer; a different head-end device for each ONU that receives data from the core network intended for the ONU and configures the data for transmission to the ONU in accordance with a passive optical network (PON) protocol; and an optical fiber that connects the head-end device to the ONU.||04-11-2013|
|20120275317||TIMING OVER PACKET DEMARCATION ENTITY - Apparatus for monitoring a packet switched network, the apparatus comprising: at least one port for receiving and transmitting packets; a local clock; and a packet inspector that uses time from the local clock to timestamp packets received at a port of the at least one port, and additionally copies timing information from received timing distribution packets, which are transmitted from a master clock to a slave clock in order to discipline the slave clock, and forwards the received packets for transmission from a port of the at least one port; wherein the apparatus uses the timestamp of a received timing distribution packet and the copied timing information to monitor timing distribution performance of the network .||11-01-2012|
|20110115534||OPTICAL FREQUENCY SOURCE - A frequency reference, comprising: an optical waveguide closed on itself so that a light pulse inserted into the waveguide circulates therein; a light source coupled to the waveguide and controllable to generate a light pulse that circulates in the waveguide; and a detector coupled to a region of the waveguide that generates an output pulse each time the circulating light pulse passes the region.||05-19-2011|
Patent applications by RAD DATA COMMUNICATIONS LTD.