High Quality GYTA53 Armored Underground Outdoor Optical Cable
Packaging & Delivery
Packaging Details: Wooden Drum for long term shipping
Delivery Detail: 15~20 Days
Specifications
GYTA53 Optical fiber cable,
Loose tube stranded,
APL-PE inner sheath,
PSP armor and PE sheath,
Used for duct & direct bur
GYTA53 Optical fiber cable
Metal Strength member, Loose tube stranded type, gelly filled, APL- Polyethylene(PE)sheath, PSP armor and Polyethylene(PE) outer sheath, Outer door optical fiber cable for telecommunication .
Selected high quality optical fiber ensure the optical fiber cable have excellent transmission properties .
The unique fiber excess length control method provides the cable with excellent mechanical and environmental properties .
Very strict material and manufacturing control guarantees stable product quality.
Total cross-section water-resistant structure make cable have an excellent properties of moisture resistance .
Special jelly filled in the loose tube provides the fibers with critical protection .
The central member adopted corrosion resistant, high young's modulus phosphatic steel wire.
PSP armor structure has super crush resistance.
| The properties of single mode optical fiber (ITU-T Rec. G.652D) |
|
| Item |
Specification |
| Fiber type |
Single mode |
| Fiber material |
Doped silica |
| Attenuation coefficient |
|
| @ 1310 nm |
£ 0.36 dB/km |
| @ 1383 nm |
£ 0.32 dB/km |
| @ 1550 nm |
£ 0.22 dB/km |
| @ 1625 nm |
£ 0.30 dB/km |
| Point discontinuity |
£ 0.05 dB |
| Cable cut-off wavelength |
£ 1260 nm |
| Zero-dispersion wavelength |
1300 ~ 1324 nm |
| Zero-dispersion slope |
£ 0.093 ps/(nm2.km) |
| Chromatic dispersion |
|
| @ 1288 ~ 1339 nm |
£ 3.5 ps/(nm.km) |
| @ 1271 ~ 1360 nm |
£ 5.3 ps/(nm. km) |
| @ 1550 nm |
£ 18 ps/(nm. km) |
| @ 1625 nm |
£ 22 ps/(nm. km) |
| PMDQ (Quadrature average*) |
£ 0.2 ps/km1/2 |
| Mode field diameter @ 1310 nm |
9.2±0.4 um |
| Core/Clad concentricity error |
£ 0.5 um |
| Cladding diameter |
125.0 ± 0.7 um |
| Cladding non-circularity |
£ 1.0% |
| Primary coating diameter |
245 ± 10 um |
| Proof test level |
100 kpsi (=0.69 Gpa), 1% |
|
| Temperature dependence |
£ 0.1 dB/km |
| 0oC~ +70oC @ 1310 & 1550nm |
| Fiber count |
2~36 |
38~72 |
74~84 |
86~96 |
98~108 |
| Max. Cores in tube |
6 |
12 |
12 |
12 |
12 |
| Element number |
6 |
6 |
7 |
8 |
9 |
| Cable diameter |
13.7 |
14.5 |
15.4 |
16.2 |
16.9 |
| Fiber count |
110~120 |
122~132 |
132~144 |
|
|
| Max. Cores in tube |
12 |
12 |
12 |
|
|
| Element number |
10 |
11 |
12 |
|
|
| Cable diameter |
17.6 |
18.3 |
19.1 |
|
|
| Tensile strength(N) |
3000 |
| Crush resistance |
Long term |
1000 |
| (N/100mm) |
Short term |
3000 |
| Bending radius |
Dynamic |
25*D |
| Static |
12.5*D |
| Storing temperature |
-40 to +70 |
| Operating temperature |
-40 to +70 |
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