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| G.652d | G.655 | 50/125μm | 62.5/125μm | ||
| Attenuation | @850nm |
|
| ≤3.0 dB/km | ≤3.0 dB/km |
| (+20℃) | @1300nm |
|
| ≤1.0 dB/km | ≤1.0 dB/km |
|
| @1310nm | ≤0.36 dB/km | ≤0.40 dB/km |
|
|
|
| @1550nm | ≤0.22 dB/km | ≤0.23dB/km |
|
|
| Bandwidth (class A) | @850nm |
|
| ≥500 MHz·km | ≥200 MHz·km |
| @1300nm |
|
| ≥1000 MHz·km | ≥600 MHz·km | |
| Numerical opening |
|
| 0.200±0.015NA | 0.275±0.015NA | |
| Cable cutoff wavelength λcc | ≤1260nm | ≤1480nm |
| ||
| Cable type | Fiber count | Pipes | Fillings | Cable diameter (mm) | Cable weight kg / km | Tension Force | Crush resistance | Warp Radio |
|
| Long / Short Term N | Long / Short Term N / 100mm | Static / Dynamic | |||||
| LTD-48 | 48 | 4 | 2 | 9.0 | 70 | 600/1500 | 300/1000 | 10D/20D |
| Storage/operating temperature: -40℃ to +70℃ | ||||||||
The 1250 μm single-mode fiber is housed in a loose sheath made of PBT plastic. The space within the loose sheath tube is filled with a contact paste compound and is located in the center of the entire cable.
2. Multiple metal reinforcements and threads are wound around the central tube with appropriate pitch and a waterproof material is applied at the same time.
3. The polyethylene cover or other materials, such as halogen-free, low-smoke polyolefin, are tightly wrapped around the reinforcement.
1. Non-metallic strength member
2. The filling protects the fiber of the loose tuber.
3. The optical cable sheath material (PE) has good performance against ultraviolet radiation and environmental stress cracking
endurance.
4. The waterproof performance of the optical cable is ensured by using waterproof material to prevent longitudinal leakage of the optical cable.
5. Optical fiber has a large transmission capacity, less loss, long transmission distance, small size, light weight, low dispersion and easy placement.
6. Two parallel cables ensure the cable's tensile strength, and the appropriate cable temperature is -40 to +70.
Overheads
Underground/pipe





Mr. Herry
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Skype: sales09@aixton.com
Mr James
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Skype:aixton05