Wirewerks Reversed Polarity Fiber optic patch cords are used in direct connect cases such as letting two terminal devices communicate without an interconnect device, or directly linking together two switches together possibly to make them work as one bigger unit.They are built as to have an A to A and B to B continuity and are clearly identified by a self-laminating label stating this is a reversed polarity patch cord and applied onto a red heat shrink for visual impact. The components’ quality used to build our reversed polarity fiber optic patch cords ensures long lasting and high repeatability connections. Wirewerks offers a wide variety of connector options, jacket colors and diafeet as well as different flammability ratings.
100% factory tested
Operating Temperature -20°C ~ 60° C
Storage Temperature -40°C ~ 60° C
Cable fiber type OM2 50/125µm or OM3 50/125µm
Insertion Loss (Singlemode) < 0.3dB
Insertion Loss (Multimode) < 0.5dB
Return Loss ≤ -55dB
Cable Type: 2 Fiber Zip 3mm OFNR
Certifications & Compliances
Directive on Restriction of Hazardous Substances
Generic Requirements for Single Mode Optical Connectors and Jumper Assemblies.
Optical Fiber Cabling Components Standards
Fiber Optic Connector Intermateability Standard
Tests for Flammability of Plastic Materials for Parts in Devices and appliances