GYTY53 (metal strengthening member, loose tube layer stranded filling type, polyethylene sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical fiber cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber sheathed by a high-mode optical fiber The waterproof compound loose tube is filled with a large amount of plastic. The center of the cable core is a metal reinforced core. For some fiber optic cables, the metal reinforced core is also extruded with a layer of polyethylene (PE). The loose tube (and filling rope) is twisted around the central reinforcing core to form a compact and circular cable core, and the gaps in the cable core are filled with water blocking compounds. The cable core is extruded with a polyethylene inner sheath, and the double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with the polyethylene sheath.
Color:
Faahfaahin
Faahfaahinta dhismaha xargaha:
| Tirada fiber | 24-288 cores | |||||||
| Xargaha buuxinta | 4-0 | |||||||
| Dhiirrigelinta Qoyaanka | Nidaamka Xanibaadda Biyaha | |||||||
| Xubinta xoogga dhexe | wax | Xarkaha birta / FRP | ||||||
| cabir | 1.4mm | |||||||
| Buuxinta tuubada | Tubada buuxinta tubada | |||||||
| Gunta gudaha | wax | PE / HDPE | ||||||
| dhexroor | 2.0mm | |||||||
| Tuubbo dabacsan | wax | PBT | ||||||
| dhexroor | Ф2.2 (dibedda / gudaha) | |||||||
| Dibadba gacansiga | wax | Aluminium cajalad / alwaax bir duuban | ||||||
| Galkii dibedda | wax | PE / HDPE | ||||||
| dhexroor | 1.7 ± 0.2mm | |||||||
Midabka fiber
Note: Color 13~24 will be marked with a black tracer. For black color, no need marked black tracer will use natural color instead.
Loose tube color
Cable Mechanical dabeecad ahaan
| xudunta | Dhexroor xargaha | culeys | |||||
| 24 xudun ilaa 60core | 12.0 ± 0.2mm | 150 ± 10kg / km | |||||
| 62 xudunta u ah 72core | 12.5 ± 0.5mm | 210 ± 10kg / km | |||||
| 74 core ilaa 96core | 14.1 ± 0.5mm | 230 ± 10kg / km | |||||
| 98 xudunta ilaa 144core | 16.5 ± 0.5mm | 250 ± 10kg / km | |||||
| Min Daabaca Radius (mm) | Waqti dheer | 10D | |||||
| Min Daabaca Radius(mm) |
Muddo gaaban | 20D | |||||
| Min la ogolaan karo Tensile Strength(N) |
Waqti dheer | 3000 | |||||
| Min la ogolaan karo Tensile Strength(N) |
Muddo gaaban | 4000 | |||||
| Min. Lold burburin karo (N / 100mm) | Waqti dheer | 1000 | |||||
| Min. Lold burburin karo (N / 100mm) | muddo gaaban | 3000 | |||||
| Howlgal temperature （℃） |
-40 + 70 | ||||||
| Rakibaadda temperature（℃） |
-15 + 60 | ||||||
| Heerkulka kaydinta （℃） |
-40 + 70 | ||||||
Astaamaha Fiber
| Qaabka Fibre | Cutubka | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| xaalad | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| yarayn | dB / km | .0 | .0 | .0 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| Faafin | 1550nm | Ps / (nm * km) | ---- | 18 | ---- | ---- | Faafin |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwid | 850nm | MHZ.KM | ---- | ---- | 400 | 160 | Bandwid |
| 1300nm | MHZ.KM | ---- | ---- | . 800 | 500 | ||
| Hawo-mareexan kala-wareege ah | nm | 1300-1324 | 1302, ≤1322 |
---- | ---- | 1295, ≤1320 |
|
| Jidka kala-goynta Zero | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMB Uguyaraan Shakhsiyaadka Fibr | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| PMD Design Link Qiimaha | Sabuul (nm2 * k m) |
0.12 | ≤0.08 | ---- | ---- | ---- | |
| Xayr-goynta dhererka fiber-ka λc | nm | 1180, ≤1330 |
1180, ≤1330 |
---- | ---- | ---- | |
| Cable siliff wavelength λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um | 9.2 +/- 0.4 | 9.2 +/- 0.4 | ---- | ---- | ---- |
| 1550nm | um | 10.4 +/- 0.8 | 10.4 +/- 0.8 | ---- | ---- | ---- | |
| Nambarada Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Tallaabo (macnaheedu waa cabiridda bidaarta measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Cilladaha length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Kala Goynta | |||||||
| Farqiga u-celiyaha gadaal-u coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| U-sinnaanta ka-qaybgalka | dB / km | ≤0.01 | ≤0.01 | ||||
| Core dimater | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Dhexroor xarig ah | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Ku dhejisid xarig aan wareegsanayn | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Dhexroor daboolid | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Daahitaanka / jabaqda / khafiifinta concentrically error |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Qeexdinta aan wareegsanayn | % | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | |
| Core / cladding qalad awood xoogsi | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (radius) | um | 4 | 4 | ---- | ---- | ---- | |
Xidhmada
| 1. Qalabka wax lagu duubo: durbaan alwaax | |||||||
| 2. Dhererka xirmada: dhererka caadiga ah ee fiilada waa inay noqotaa 2 km. Dhererka kale ee fiilada ayaa sidoo kale la heli karaa | |||||||
| haddii ay u baahdaan asluubtu |
| Qaabka Fibre | Cutubka | SM G652D | MM 50/125 | MM 62.5 / 125 | ||||
| Xaaladda | mm | 1310/1550 | 850/1300 | 850/1300 | ||||
| Ka qeybqaadashada | dB / km | ≤0.36/0.22 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | ||||
| Dhexroor xarig ah | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | ||||
| Ku dhejisid xarig aan wareegsanayn | % | ≤1.0 | ≤1.0 | ≤1.0 | ||||
| Dhexroor daboolid | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | ||||
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