Description This 5m MTP PRO-12 UPC (Male) to MTP PRO-12 UPC (Male) jumper features 12 fibers on OM4 multimode cable to support advanced high-speed optical links. Designed with Type B polarity and a magenta 3.0mm LSZH jacket, it utilizes MTP PRO connectors for simple field modification of pins and polarity. The assembly is tested to maintain a maximum insertion loss of ≤ 0.35dB.