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Product Details
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GYTA Outdoor Optical Cable
- 商品详情
Number:: GYTA
Application:
Laying method: Duct/Aerial
Suitable for long-distance trunk and LAN communication.
Fiber type: Single-mode/Multimode
Characteristics:
LAP Aluminum belt is applied around the cable core, which is filled with the filling compound to protect it from water-ingress.
Accurate fiber excess length ensures good mechanical and temperature performance.
Specially designed compact structure is good at preventing loose tubes from shrinking.
High strength loose tube that is hydrolysis resistant and special tube filling compound ensure a citical protection of fiber.
Moistureproof and ratproof.
Fiber characteristic:
Fiber style | Unit | SM G652D | MM 50/125 | MM 62.5/125 | MM OM3-300 | ||
Condition | nm | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | ||
Attenuation | dB/km | 0.36/0.23 | 3.0/1.0 | 3.0/1.0 | 3.0/1.0 | ||
Dispersion | 1550nm | Ps (nm ·km) | ≤18 | ----- | ----- | Dispersion | |
1625nm | Ps (nm ·km) | ≤22 | ----- | ----- | |||
Bandwidth | 850nm | MHZ ·.km | ----- | ≥400 | ≥160 | Bandwidth | |
1300nm | MHZ. ·km | ----- | ≥800 | ≥500 | |||
Zero dispersion wavelength | nm | ≥1302 ,≤1322 | ------ | ------ | ≥1295 ,≤1320 | ||
Zero dispersion slope | nm | ≤0.091 | ------ | ------ | ≤0.11 | ||
PMD Maximum Individual Fibre | um | ≤0.2 | ------ | ------ | ------ | ||
PMD Design Link Value | Ps/(nm2*km) | ≤0.08 | ------ | ------ | ------ | ||
Fibre cutoff wavelength λc | nm | ≥1180 ,≤1330 | ------ | ------ | ------ | ||
Cable cutoff wavelengthλcc | nm | ≤1260 | ------- | ------- | ------- | ||
Mode field diameter(MFD) | 1310nm | um | 9.2±0.4 | ------ | ------- | ------- | |
1550nm | um | 10.4±0.8 | ------ | ------- | ------- | ||
Numerical Aperture(NA) | ----- | 0.200±0.015 | 0.275±0.015 | 0.200±0.015 | |||
Step(mean of bidirectional measurement) | dB | ≤0.05 | ≤0. 10 | ≤0. 10 | ≤0. 10 | ||
Irregularities over fibre length and point discontinuity | dB | ≤0.05 | ≤0. 10 | ≤0. 10 | ≤0. 10 | ||
Difference backscatter coefficient | dB/km | ≤0.03 | ≤0. 08 | ≤0. 10 | ≤0. 08 | ||
Attenuation uniformity | dB/km | ≤0.01 | ----- | ------ | ----- | ||
Core diameter | um | ----- | 50±1.0 | 62.5±2.5 | 50±1.0 | ||
Cladding diameter | um | 125.0±0.1 | 125.0±0.1 | 125.0±0.1 | 125.0±0.1 | ||
Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ||
Coating diameter | um | 242±7 | 242±7 | 242±7 | 242±7 | ||
Coating/cladding concentricity error | um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ||
Coating non-circularity | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ||
Core/cladding concentricity error | um | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | ||
Curl(radius) | um | ≤4 | ----- | ----- | ----- | ||
Technical Requirements:
Fiber Count | Dia (mm) | Weight (kg/km) | Min.Bending Radius(mm) | Max Tension(N) | Crush Pressure (N/100mm) | |||
Dynamic | Static | Short Term | Long Term | Short Term | Long Term | |||
2-30 | 10.2 | 95 | 20×D | 10×D | 1500 | 600 | 1000 | 300 |
30-36 | 10.9 | 115 | 20×D | 10×D | 1500 | 600 | 1000 | 300 |
36-60 | 11.6 | 125 | 20×D | 10×D | 1500 | 600 | 1000 | 300 |
60-72 | 12.4 | 150 | 20×D | 10×D | 1500 | 600 | 1000 | 300 |
72-84 | 13.3 | 155 | 20×D | 10×D | 1500 | 600 | 1000 | 300 |
84-96 | 14.2 | 185 | 20×D | 10×D | 1500 | 600 | 1000 | 300 |
96-108 | 15.1 | 205 | 20×D | 10×D | 2000 | 600 | 1000 | 300 |
108-120 | 15.9 | 225 | 20×D | 10×D | 2000 | 600 | 1000 | 300 |
120-132 | 16.8 | 245 | 20×D | 10×D | 2500 | 600 | 1000 | 300 |
132-216 | 17.7 | 270 | 20×D | 10×D | 2500 | 600 | 1000 | 300 |
HELPLINE
+86-20-87645225
tm.zhong@richsound.com
ADD
3F, 2193# ,Guangyuan East Road, Guangzhou, China