| Technical Parameter |
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| Optical Fast Connector Optical Performance |
Unit( dB) |
| (Reference to China Standard Q/CT 2299-2010-6.1) |
| Code |
Test Item |
Mechanical Q/CT 2299-2010-Chapter6.1 |
Fusion Splicer Type |
| YD/T 2341.2-2011-Chapter 4.7 |
| Average Value |
Maximum Value |
Average Value |
Maximum Value |
| a |
Insertion Loss |
≤0.3 |
Tested with standard plugs and adapters：≤0.5 |
≤0.25 |
Tested with standard plugs and adapters：≤0.4 |
| Test with any plug and adapter：≤0.7 |
Test with any plug and adapter：≤0.7 |
| b |
Return Loss |
≥40（UPC）；≥55（APC） |
≥50（UPC）；≥60（APC） |
| Mark1：IL and RL Test at 1310nm. If need test 1550nm, Please tell us first. |
| Mark2：IL and RL average and Maximum vale make as customer’s requirement. |
| Mark3：Return Loss can customized UPC standard -45~-50dB；APC Standard -55~-60dB |
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| Application |
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| Applied to open FTTH fiber terminal |
|
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| Used in closure boxes, cabinets, teminal boxes, etc. |
|
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| Recovery and maintenance in fiber breakage and other accidents |
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| LAN, WAN, data and video transmission |
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| Construction and maintenance of fiber access for end users |
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| Fiber entry for mobile base stations |
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