News | September 14, 2011

The 3M Crimplok+ Connector Provides Fast, Easy Installation And Reliable Fiber Connectivity Without A Splice, Gel Or Adhesive

Operators seeking fast, easy field installation of fiber connectors without sacrificing reliability now have a new option. The 3M Communication Markets Division recently released the 3M Crimplok+ Connector, the first-known commercially available FTTX field-mounted connector for 900 µm single-mode fiber that meets indoor and outdoor performance requirements without a splice, gel or adhesive.

The SC-compatible Crimplok+ Connectors combine the speed and ease-of-installation of mechanical splice connectors with the performance of fusion splice-on connectors. A metallic element within the connector mechanically locks the fiber in place. The connector is designed without a splice, eliminating a potential optical loss point. The absence of gel or adhesive alleviates performance concerns historically associated with mechanical connectivity.

The installation process for Crimplok+ Connectors is faster and less craft-sensitive than the common field-installation method of fusion splicing. Technicians can quickly and easily install Crimplok+ Connectors using simple hand tools. To install, the fiber is cleaved, inserted through the connector and locked in place using the 3M Crimplok+ Protrusion Setting Tool. Then, the fiber tip is polished with the 3M Crimplok+ Nano Finishing Tool. This handheld device utilizes a polishing film and an orbital mechanism, and operates with a single turn of a knob.

Crimplok+ Connectors have a streamlined boot attached to the body, minimizing the chance of the technician losing or forgetting to include it during the termination process. The boot also keeps the fiber from kinking during side pull.

The Crimplok+ Connector is thermally balanced and is tested for indoor and outdoor FTTP and premises application conditions from -40° F to 167° F. The APC version of the connector maintains optical reflections of less than -60 dB. The connectors are RoHS compliant.*

Click here to find out how the 3M Crimplok+ Connector is helping a major U.S. operator rollout FTTH to multi-dwelling units in Texas.

About 3M Communication Markets Division
For more than 50 years, products from 3M have formed the backbone of the telecommunications industry. Global customers have come to rely on 3M quality to connect and protect their infrastructure. As a network of networks, the 3M Communication Markets Division connects smart grids to smart phones, wind farms to server farms, greenfield to brownfield and wireline to wireless. Today, 3M is taking fiber further, moving mobility forward and maximizing networks – from xDSL and FTTN to the enterprise. Find out more .

A recognized leader in research and development, 3M produces thousands of innovative products for dozens of diverse markets. More information about 3M Company is available online.

*"RoHS compliant 2002/95/EC" means that the product or part ("Product") does not contain any of the substances in excess of the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless the substance is in an application that is exempt under EU RoHS. This information represents 3M's knowledge and belief, which may be based in whole or in part on information provided by third party suppliers to 3M.

SOURCE: The 3M Communication Markets Division