Customization: | Available |
---|---|
Application: | Communication |
Type: | Multi-mode Fiber |
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Fiber Type/Grade | Insertion loss(dB) | Return Loss(dB) |
Max IL | RL | |
Multi-mode 4F,8F,12F,24F,48F,72F |
0.7 | >20 |
Standard Single-mode 4F,8F,12F,24F | 0.8 | >50(APC),>30dB(PC) |
Low Loss Multi-mode 12F,24F |
0.5 | >20 |
Low Loss Single-mode 8F,12F,24F |
0.5 | >50(APC),>30dB(PC) |
Defect | Size | Core Area 0-9um | A Area 9-25um | B Area 25-125um |
Light scratch | < 3um | 0 | 2 | No limit |
Black scratch | < 3um | 0 | 0 | 1 |
Small spot | < 2um | 0 | 3 | 10 |
Big spot | < 5um | 0 | 0 | 1 |
Defect | Size | A Area 0-50 or 65um | B Area 50 or 65-125um |
Light scratch | < 3um | No limit | No limit |
Black scratch | < 3um | 0 | 2 |
Wide Scratch | < 5um | 0 | 1 |
Small spot | < 2um | 5 | No limit |
Big spot | < 5um | 0 | 3 |
Endface Geometry Requirements for MT Ferrule | ||
Requirement | MM (50 & 62.5/125) | SM(APC) |
Surface Tilt Angle Along X-Axis (Long Axis) |
-0.2 / 0.2 degree | -0.2 / 0.2 degree |
Surface Tilt Angle Along Y-Axis (Short Axis) |
-0.2 / 0.2 degree | 7.8 / 8.2 degree |
Fiber Height | 1000nm - 2500nm, Typical 2000nm | 1000nm - 2500nm, Typical 1500nm |
Fiber Differential Height | <750nm | <600nm |
Radius of Curvature Along X-Axis |
>500 mm | >500 mm |
Radius of Curvature Along Y-Axis |
>50 mm | >50 mm |