ESC250D Field Installable Fiber Connector SC APC UPC Waterproof
Fast connector ESC250D SC APC UPC Waterproof Quick Assembly
The Fast Connector (Field Assembly Connector or Field terminated fiber connector, quickly assembly Fiber connector) is a revolutionary field installable optical fiber connector that requires no epoxy and no polishing. The unique design of the patented mechanical splice body incorporates a factory-mounted fiber stub and a pre-polished ceramic ferrule. Using this onsite assembly optical connector, it is possible to improve the flexibility of optical wiring design as well as reducing the time required for fiber termination. The Fast connector series are already a popular solution for optical wiring inside buildings and floors for LAN & CCTV applications and FTTH.
| Applicable for | Drop cable / Indoor cable |
| 0.9mm Tight Buffer Fiber, 2.0mm, 3.0mm Drop Cable | |
| Optical fiber diameter | SM(9/125), MM(50/125, 62.5/125) |
| 125μm ( 657A & 657B ) | |
| Tight buffer diameter | 250μm |
| Fiber mode | Single mode |
| Operation time | About 100s(no fiber cut) |
| Insert loss | ≤ 0.3dB(1310nm & 1550nm) |
| Return loss | > 50db(PC), > 55db(UPC), > 65db(APC) |
| Fastening strength of naked fiber | >5 N |
| Fastening strength of naked fiber holder | >10 N |
| Tensile strength | >50 N |
| Using temperature | -40~+75°C |
| On-line tensile strength (20 N) | IL ≤ 0.5dB RL ≤ 5dB |
| Mechanical durability (500 times) | IL ≤ 0.5dB RL ≤ 5dB |
| Drop-off test (drop-off height 4m,once per direction, totally 3 times) | IL ≤ 0.5dB RL ≤ 5dB |
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