92 patents
Page 5 of 5
Utility
Method and system for multi-fiber cable testing
16 Mar 20
There is provided a method, system and image capture device for determining a polarity of a multi-fiber cable link comprising a plurality of optical fiber links each connected between a first multi-fiber connector and a second multi-fiber connector, according to said polarity.
Stephane Perron, Daniel Gariepy, Nicolas Caron, Robert Baribault, Vincent Racine
Filed: 10 Apr 18
Utility
Auto-detection of Axc Mapping Within a Cpri Link
26 Feb 20
A device and method for providing a mapping of antenna data into antenna containers within a common public radio interface (CPRI) signal exchanged between a radio equipment controller (REC) and at least one radio equipment (RE) are described.
MARTIN LEVESQUE, ROBERT MATESEVAC, ERIC CARIGNAN
Filed: 18 Aug 19
Utility
Optical power measurement in a passive optical network
24 Feb 20
A device and method for optical power measurement in an optical network supporting upstream and downstream signal propagation along an optical transmission path.
Bernard Ruchet, Mario L'Heureux, Daniel Gariepy, Etienne Morin-Drouin
Filed: 17 Apr 19
Utility
Telecommunications Network and Services Qoe Assessment
19 Feb 20
A telecommunications network and service QoE assessment method and system comprising calculating a service score; calculating a network score; calculating a global score by combining the service score and the network score, the global score being for a quality of experience of a user on the network.
Sylvain NADEAU
Filed: 18 Aug 19
Design
Portable test instrument
17 Feb 20
Michael Simard
Filed: 27 Sep 18
Utility
Optical Fiber Endface Inspection with Optical Power Measurement
25 Dec 19
There is provided an optical-fiber connector endface inspection microscope system comprising optical power measurement capability, wherein optical power measurement is provided via an optical power meter device implemented within an extension unit positioned along an optical path between the inspected optical-fiber connector endface and the optical-fiber connector endface inspection microscope, i.e. between the inspected optical-fiber connector endface and objective optics of the optical-fiber connector endface inspection microscope.
Robert BARIBAULT
Filed: 19 Jun 19
Utility
Fronthaul remote access and monitoring systems and methods to test fiber optic infrastructure and RF spectrum
18 Dec 19
Fronthaul monitoring systems and methods include a Radio Frequency (RF) analysis module configured to receive an optical RF signal for RF testing thereof; a fiber monitoring module configured to perform fiber monitoring testing; an optical switch configured to switch a port connected to the RF analysis module and the fiber monitoring module between one or more Remote Radio Heads (RRH); and a test coordinator software module configured to coordinate the RF testing and the fiber monitoring testing.
Jean-Sébastien Martel, Stéphane Perron
Filed: 11 Oct 18
Utility
Systems and methods for validation of test results in network testing
18 Dec 19
A network testing system includes one or more test devices each including a media-specific testing module and a processing device with a network interface, wherein the processing device is configured to test a network with the media-specific testing module; one or more servers configured to receive test results from the test of the network either directly from the one or more test devices or an intermediate data source communicatively coupled to the one or more test devices; and a validator module executed on the one or more servers configured to perform automated post-processing on the test results to compare the test results to a pre-defined Method of Procedure (MOP), to auto-correct one or more errors in the test results, and to provide a report based on the comparison.
Marc Rondeau, Michael Proctor
Filed: 24 Feb 19
Design
Display screen, or portion thereof, with graphical user interface for multi-fiber connector, fiber inspection probe testing
11 Nov 19
Léo Gagné, Vincent Racine, Robert Baribault, Eric Dorion, Samuel Magny
Filed: 19 Mar 17
Design
Portable test instrument
4 Nov 19
Francois Gaucher, Olivier Patry
Filed: 12 Mar 18
Design
Portable test instrument
4 Nov 19
Francois Gaucher, Olivier Patry, Michael Simard
Filed: 12 Mar 18
Utility
Noise-free Measurement of the Spectral Shape of a Modulated Signal Using Spectral Correlation
2 Oct 19
Method and systems for characterizing an optical signal propagating along a communication link are disclosed.
Normand CYR, Gang HE, Bernard RUCHET
Filed: 18 Jun 19