GJYXCH/GJYXFCH
Cable-ka Nooca Qaansada ee Is-taageera FTTX
Heerarka
Sida waafaqsan heerarka IEC, ITU iyo EIA
Dhismaha
Unugga fibre-gaabku waxa uu yaallaa Xarunta.Laba balaastiig ah oo Fiber la xoojiyay (FRP) ama silig bir ah ayaa la dhigayaa labada dhinac.Silig bir ah sida xubinta xoogga dheeraadka ah ayaa sidoo kale lagu dabaqaa.Kadibna, fiilada waxaa lagu dhammeeyaa midabka madow ee LSZH Jacket.
Astaamaha
● Miisaan yar iyo mid fudud, iibsi yar iyo kharashyada dhismaha
● Si fudud ugu xidhid la'aan, dhakhso badan oo habboon
● Labada xubnood ee xoogga leh ee isku midka ah ee birta ah (FRP) waxay hubinayaan inay si fiican u qabtaan iska caabin burburin si ay u ilaaliyaan fiber-ka
● Jaakada LSZH ee dabka celisa waxay buuxisaa shuruudaha ilaalinta dabka ee deegaanka gudaha
● Xadhkaha boostada ee birta kaarboonka sare waxay awood u siinaysaa nooca is-taageerida inuu leeyahay awood adag oo adag
Tilmaamid
Tilmaamaha Jirka iyo Makaanikada
|
| Is-taageeraya Nooca Qaansada Cable ee FTTH GJYXCH/GJYXFCH | ||
| 1 | Tirinta Xudunta | 1 | 2 |
| 2 | Nooca Fiber | 9/125 | 9/125 |
| 3 | Qalabka jaakada | LSZH/PVC | LSZH/PVC |
| 4 | Midabka jaakada | Madoow/Cad | Madoow/Cad |
| 5 | Cabirka fiilada (mm) | 5.2 (± 0.2) * 2.0 (± 0.1) | 5.2 (± 0.2) * 2.0 (± 0.1) |
| 6 | Miisaanka Cable-ka (Kg/km) | 19.5 | 19.5 |
| 7 | Xoogga Jilitaanka (Muddada Gaaban N) | 600 | 600 |
| 8 | Xoogga Jilitaanka (Muddo dheer N) | 300 | 300 |
| 9 | Crush Resistance (Muddo Gaaban N/100mm) | 2200 | 2200 |
| 10 | Crush Resistance (Muddo dheer N/100mm) | 1000 | 1000 |
| 11 | Laab laabashada ugu yar (mm) | 240 | 240 |
| 12 | Laabashada ugu yar ee leexinta (joogsan mm) | 120 | 120 |
Tilmaamaha Deegaanka
| Heerkulka shaqada | -20 ℃ ilaa +60 ℃ |
| Heerkulka Rakibaadda | -20 ℃ ilaa +60 ℃ |
| Kaydinta/gaadiidka Heerkulka | -40 ℃ ilaa +60 ℃ |
Tilmaamaha indhaha
Attenuation ugu badnaan
| Qaab kali ah (ITU-T G.652) | 0.4dB/km @1310nm, 0.3dB/km @1550nm |
| Qaab kali ah (ITU-T G.657) | 0.4dB/km @1310nm, 0.3dB/km @1550nm |
| 62.5μm | 3.5dB/km @ 850nm, 1.5dB/km @ 1300nm |
| 50μm | 3.5dB/km @ 850nm, 1.5dB/km @ 1300nm |