Specifications: * Insertion Loss: No more than 0.30dB( PC) No more than 0.25dB( UPC) No more than 0.20dB( APC) * Return Loss: No less than 50 dB( PC) No less than 55 dB( UPC) No less than 65 dB( APC) [ / p] * Durability: Less than 0.20 dB typical change, 1000 matings * Repeatability: Less than0.1dB * Storage, Operating Temperature 40~ + 85 Features: * Standard Telcordia Gr 326 Core * Low Insertion Loss * High Return Loss * Clean and Scratch Free End Face * High Quality 100% Factory Tested Applications: * Fiber Optic CATV, LAN Systems * Optical Network Equipment * Optical Fiber Communications * Optical Test Equipment * Industry and Military Application * Access Network, Telecom, Gigabit Data Network[ / p]