Leviton Manufacturing Company, Inc.

K-2 Corporation

Tom Sauter

Charles R Bragg

Hua Wang

Darrell W Zielke

Bret Taylor

Jon Clark Riley

James Murphy

James M Murphy

Loren Borg

Michael Everett

Gary Bernstein

A communication connector including elongated contacts, and an optional flexible compensation circuit. The elongated contacts include a plurality of contact pairs. Each pair includes first and second contacts configured to transmit a differential signal. The elongated contacts may each have first and second portions with first and second heights, respectively. The first height is greater than the second height. The first portion of the first contact is positioned alongside the first portion of the second contact to capacitively couple the first and second contacts together. The optional flexible compensation circuit includes compensation circuitry configured to at least partially reduce crosstalk between the elongated contacts.

Communication connector

A cassette mounting system allows fiber optic cassettes of different sizes to be mounted on the same fiber optic tray or other mounting surface. Cassettes configured for use in the system comprise rails on the left and right sides of the cassette, which are configured to engage with rail guides on the fiber optic tray to facilitate mounting the cassettes on the tray. Adjacent guide rails on the tray define cassette bays within which single-gang cassettes can be installed. Multi-gang cassettes are also configured with clearance areas between the gangs that allow guide rails to reside underneath the cassette when mounted on the tray, allowing both multi-gang cassettes and single-gang cassettes to be installed on the tray. The cassettes include integrated front-facing release mechanisms that can be easily accessed from the front of the tray to facilitate unlocking the cassettes and removing the cassettes from the tray.

Multi-gang cassette system

A communication connector including elongated contacts, and an optional flexible compensation circuit. The elongated contacts include a plurality of contact pairs. Each pair includes first and second contacts configured to transmit a differential signal. The elongated contacts may each have first and second portions with first and second heights, respectively. The first height is greater than the second height. The first portion of the first contact is positioned alongside the first portion of the second contact to capacitively couple the first and second contacts together. The optional flexible compensation circuit includes compensation circuity configured to at least partially reduce crosstalk between the elongated contacts.

Structures, devices and methods are provided for creating fiber optic adapter plates with integrated fiber optic adapters. In one aspect, fiber optic adapter plates having integrated fiber optic adapter subassemblies are formed from a moldable plastic. For example, a molded plastic fiber optic adapter plate can include a molded plastic adapter back plate having a plurality of integrated fiber optic adapter subassemblies and one or more attachment mechanisms that facilitate locating and attaching an adapter front plate having a corresponding plurality of integrated fiber optic adapter subassemblies on the adapter front plate. Advantages provided by integrating fiber optic adapters into the molded plastic assemblies include superior mechanical strength, manufacturing cost reductions and adapter placement flexibility among other advantages.

Fiber optic adapter plates with integrated fiber optic adapters

A skate frame () for an in-line skate () having a shoe portion () and a plurality of longitudinally aligned wheels () capable of traversing a surface. The skate frame including an elongate carrier frame () having first and second sidewalls (and) held in space parallel disposition by a first upper wall. The carrier frame having an open lower end spaced to receive the wheels therebetween. The skate frame also including an elongate outer shell () having first and second sidewalls and an open lower end. The sidewalls of the outer shell are spaced to receive the carrier frame therein, such that the sidewalls of the outer shell overlap at least a portion of the sidewalls of the carrier frame. A shear layer () is disposed between the carrier frame and the outer shell to absorb at least a portion of the vibrational energy transmitted from the surface to the shoe portion when the skate traverses the surface. The sidewalls of the carrier frame and outer shell have a predetermined cross sectional shape to permit the sidewalls to flex, thereby absorbing at least a portion of the vibrational energy transmitted from the surface to the shoe portion when the skate traverses the surface.

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Seattle, WA, United States of America

Tom Sauter