GYFFY is the structure of the access optical cable is to sheath 250 μm optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound.
Our ASU self-supporting fiber optic cable distinguishes itself in the market with its compact, robust design, tailor-made for Internet service providers. Capable of accommodating up to 24 single-mode fibers in a single tube, this product provides an optimal and economical solution for optical network deployment challenges.
The ASU cable artfully blends sturdiness and practicality. Its aerial, compact, dielectric design is reinforced with two fiber-reinforced polymer (FRP) elements, ensuring resistance to electromagnetic interference and enhancing performance. Additionally, its superb protection against humidity and UV rays ensures durability. even under the harshest conditions.
In terms of installation, the ASU cable is self-supporting, catering to spans of 80, 100, and 120 meters based on customer requirements. It is supplied on high-strength, durable reels typically spanning 3 km, facilitating easy transportation and field handling.
UNITS | |
| |
dB/km | Before Cable |
ps/nm.km | |
dB/km | |
dB | |
ps/n㎡.km | |
nm | |
ps/km1/2 | |
nm | |
dB | |
μm | |
10.4±0.5@ 1550nm | |
μm | |
μm | |
% | |
μm | |
Gpa |
Part code | ASU-120-6F | ||||
Number of Fibers | Unit | 6 | 8 | 12 | 24 |
Number of fiber in tube | Nos | 6 | 8 | 12 | 24 |
Number of loose tube | Nos | 1 | 1 | 1 | 1 |
strength member | Material | FRP 2×2.2mm | FRP 2×2.2mm | FRP 2×2.2mm | FRP 2×2.3mm |
Loose tube | Material | PBT | |||
Size | 2.2mm | ||||
Outer sheath | Material | HDPE | HDPE | HDPE | HDPE |
Cable nominal Diameter | MM ±0.2 | 7.2 | 7.2 | 7.2 | 8.0 |
Cable nominal weight | Kg/Km ±5 | 45 | 45 | 45 | 47 |
Max. working tension | N | 1500 | 1500 | 1500 | 1500 |
Max. crush resistance | N | 1000 (Short term) / 600 (Long term) | |||
Min. bending radius | At full load 20 x Cable OD (including poles) At no load 15 x Cable OD | ||||
Temperature range | Installation -0 -> +50 Operation -10 -> +70 |