Product Name: Sc/Upc 12 Core Fiber Optic Prtch Cord / Pigtail Model NO.: SC/UPC Sheath Material: PVC. Lszh Brand: Neutral Certification: CE Core: Multicore Allowed Tensile Strength: 100N<1000N Allowed Lateral Pressure: 100?N/100mm)<1000?N/100mm? Connection Structure: FC-FC Type: Single-mode Fiber Application: Communication Attribute (E. G.: Size): Value (E. G.: 12 Inches) Trademark: OEM, GYD Transport Package: Polybag Specification: CE, ROHS, ISO9001 Origin: Ningbo China HS Code: 8536700000 Product Description SC/UPC 12 CoreFiber Optic Patch / PigtailFeatures:Low insertion loss, high return lossExcellent mechanical enduranceHigh credibility and stabilityGood in repeatability and exchangeabilityInsert-pull, key-oriented coupling mechanism which allows high repeatable, low-loss connection Simplex, Duplex and Multi-core accessories for standard or customized structure.PC/UPC/APC PolishComply with Telcordia GR-326-CORE SpecificationThe material of plastic plug comply with the request of UL94V-O And Standard of RoHS Parameter Unit SM PC SM UPC SM APC MM PC ST, MU SM PC Insertion loss(typical) db ≤ 0.3 ≤ 0.2 ≤ 0.3 ≤ 0.2 ≤ 0.3 Return loss db ≥ 45 ≥ 50 ≥ 60 ≥ 30 ≥ 45 Operating wavelength nm 1310, 1510 1310, 1510 1310, 1510 1310, 1510 1310, 1510 Exchangeability db ≤ 0.2 ≤ 0.2 ≤ 0.2 ≤ 0.2 ≤ 0.2 Vibration db ≤ 0.2 ≤ 0.2 ≤ 0.2 ≤ 0.2 ≤ 0.2 Operating temperature ° C -40~75 -40~75 -40~75 -40~75 -40~75 Storage temperature ° C -45~85 -45~85 -45~85 -45~85 -45~85 Cable diameter mm φ 3.0, φ 2.0, φ 0.9 φ 3.0, φ 2.0, φ 0.9 φ 3.0, φ 2.0, φ 0.9 φ 3.0, φ 2.0, φ 0.9 φ 3.0, φ 2.0, φ 0.9