Description This 15m MTP PRO-12 UPC (Male) to MTP PRO-12 UPC (Male) jumper provides a 12-fiber OM4 multimode connection for secure facility-wide interconnections. Featuring Type B polarity and a magenta 3.0mm LSZH jacket, the MTP PRO technology allows for convenient field-pin and polarity changes. This assembly is engineered to maintain high performance with a maximum insertion loss of ≤ 0.35dB.