Amphenol Corporation

Senko Advanced Components, Inc.

Amphenol Fiber Optics

Anh Ngoc Nguyen

Darijus Baltrukonis

Jeffrey Gniadek

Min Chen

Kazu Takano

Jiang Bolin

Michael Belsan

Adaptors for providing a connection between fiber-optic cables may be configured to be interlocked in both side-by-side and top-to-bottom orientations with adjacent adaptors to eliminate wasted spaced between adjacent rows and/or columns of adaptors in a junction panel.

Interlockable fiber optic connector adaptors

An optical connector for reducing attenuation in a cable assembly. A support within the connector precludes bending of exposed fiber within the connector that might otherwise occur when the cable assembly is exposed to environmental conditions involving cyclic temperatures. In some embodiments, optical connector assemblies include an optical fiber jacket surrounding a plurality of optical fibers and a support member adjacent to the jacket. The support member includes channels for receiving regions of the optical fibers that are exposed exterior to the optical fiber jacket. The channels of the support member serve to prevent severe bending of the optical fibers which otherwise would give rise to significant signal attenuation. For multi-fiber optical connector assemblies described herein, even during harsh environmental conditions, the signal loss in the optical fibers may be less than about 0.5 dB. The support may be formed as an extension of a ferrule holder.

Optical connector assembly

A cable connector assembly for outdoor connection to transceivers. Electrical connection between a component of the cable connector assembly and a connector inside an electronic assembly to which the cable connector assembly is attached is made through a force generated by a biasing member within the cable connector assembly. The biasing member may generate the force as the cable connector assembly is attached to an adapter. Once the cable connector assembly is disengaged from the adapter, the force is released, allowing easy removal of the cable connector assembly, without the need to release a latch. In an environmentally sealed connector in which access to a release mechanism may be restricted, such a structure provides ease of use for either electrical or optical connectors. For optical cable connector assemblies, the optical cable connector may be coupled to a transceiver such that biasing force generated within the cable connector assembly holds the transceiver in a mating relationship with a connector within an electronic assembly but can be easily removed.

Outdoor transceiver connector

Growing community of inventors

Carrollton, TX, United States of America

Anh Ngoc Nguyen