KOCENT OPTEC
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● The fiber-optic patch cord is a fiber-optic cable capped at either end with connectors that allow it to be rapidly and conveniently connected to CATV, an optical switch or other telecommunication equipment. Its thick layer of protection is used to connect the optical transmitter, receiver, and the terminal box.
● The fiber optic patch cord is constructed from a core with a high refractive index, surrounded by a coating with a low refractive index, that is strengthened by aramid yarns and surrounded by a protective jacket. Transparency of the core permits transmission of optic signals with little loss over great distances. The coating's low refractive index reflects light back into the core, minimizing signal loss. The protective aramid yarns and outer jacket minimizes physical damage to the core and coating.
● The optical fiber patch cords are used in outdoor or indoor for connection to CATV, FTTH, FTTA, Fiber optic telecommunication networks, PON & GPON networks and fiber optic testing.
| Item | SM (Single Mode) | MM (Multimode) | |||
| Fiber Cable Type | G652/G655/G657 | OM1 | OM2/OM3/OM4/OM5 | ||
| Fiber Diameter (um) | 9/125 | 62.5/125 | 50/125 | ||
| Cable OD (mm) | 0.9/1.6/1.8/2.0/2.4/3.0 | ||||
| Endface Type | PC | UPC | APC | UPC | UPC |
| Typical Insertion Loss (dB) | <0.2 | <0.15 | <0.2 | <0.1 | <0.1 |
| Return Loss (dB) | >45 | >50 | >60 | / | |
| Insert-pull Test (dB) | <0.2 | <0.3 | <0.15 | ||
| Interchangeability (dB) | <0.1 | <0.15 | <0.1 | ||
| Anti-tensile Force (N) | >70 | ||||
| Temperature Range (℃) | -40~+80 | ||||
