The KG53 fiber optic fast connectors are factory pre-polished, field-installable connectors that completely eliminate the need for hand polishing in the field. Proven mechanical splice technology ensuring precision fiber alignment, a factory pre-cleaved fiber stub and a proprietary index-matching gel combine to offer an immediate low loss termination to either single-mode or multimode optical fibers.
Fast Connector FTTH Specification
| Item | Parameter |
| Model | KG53 |
| Connector type | SC/UPC, SC/APC |
| Insertion loss | ≤ 0.3dB (1310nm & 1550nm) |
| Return loss | ≤ -45dB |
| Bare fiber strength | >5N |
| Clad strength | >10N |
| tension | >50N |
| Mechanical durability | IL ≤ 0.2dB & RL ≤ 5dB |
| Operating Temperature | 5 ºC to +70 ºC |
| Repeat time | >50times |
| Length | 53mm |
| Comply standard | IEC61754-4 |
| Life span | 30years |
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