Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental properties.
. Korfrat po'lat lentani zirhlash simi namlikka chidamliligi va maydalash qarshiligining yoqimli xususiyatlariga ega.
With small cable diameter, light cable weight, self-supporting, Low dispersion and attenuation.
Color:
Ta'rif
Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental properties.
The armoring of corrugate steel tape make cable have nice properties of moisture resistance and crush resistance
With small cable diameter, light cable weight, self-supporting, Low dispersion and attenuation.
The armoring of corrugate steel tape make cable have nice properties of moisture resistance and crush resistance
With small cable diameter, light cable weight, self-supporting, Low dispersion and attenuation.
Kabel qurilishi tafsilotlari
Texnik ma'lumotlar
| Kabelning raqami | 8-12F | ||
| Optik tolali model | G.652D | ||
| Bo'shashmasdan naycha | Materiallar | PBT | |
| Diametri （± 0,06） mm | 2.0 | ||
| Qalinligi （± 0.03） mm | 0,32 | ||
| Max.Core NO./Tube | 8 | ||
| Suvni to'suvchi qatlam （Material （ | Suvni blokirovka qiluvchi lenta | ||
| Qurollash | Materiallar | Chelik lenta | |
| Qalinligi （± 0.03） mm | 0,25 | ||
| Messenger Wire | Materiallar | Galvanizli po'lat ip | |
| Hajmi （± 0,05） mm | 2.7mm （0.9 × 7） | ||
| Internet | Materiallar | MDPE | |
| Hajmi （± 0.1） mm | 2,5 × 3.0 | ||
| Tashqi qoplama | Materiallar | MDPE | |
| Qalinligi （± 0,1） mm | 1,5 | ||
| Tashqi qoplama | Materiallar | MDPE | |
| Qalinligi （± 0,1） mm | 1.7 | ||
| Bolal diametri （± 0,5） mm | 8.4 × 16.6 | ||
| Kabelning o'tkazuvchanligi （± 10） kg | 110 | ||
| Min. bükme radiusi | Kuchlanishsiz | 10,0 × Kabel-φ | |
| Maksimal kuchlanish ostida | 20,0 × Kabel-φ | ||
| Harorat oralig'i （℃） |
O'rnatish | -20 ~ + 60 | |
| Transport va saqlash | -40 ~ + 70 | ||
| Operatsiya | -40 ~ + 70 | ||
Elyaf rangi
| Yo'q. | 1 | 2 | 3 | 4 | 5 | 6 |
| Rangi |  |
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| Yo'q. | 7 | 8 | 9 | 10 | 11 | 12 |
| Rangi |  |
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Bir rejimli optik tolaning xususiyatlari (ITU-T Recip G.652.D)
| Mahsulot | Texnik xususiyatlari |
| Elyaf turi | Yagona rejimli |
| Elyaf materiallari | Doping silisium |
| Kuchlanish koeffitsienti @ 1310 nm @ 1383 nm @ 1550 nm @ 1625 nm |
£ 0.36 dB/km £ 0.32 dB/km £ 0.22 dB/km £ 0.30 dB/km |
| Nuqtaning uzilishi | £ 0,05 dB |
| Kabelning kesilgan to'lqin uzunligi | £ 1260 nm |
| Nol-dispersiyali to'lqin uzunligi | 1300 ~ 1324 nm |
| Nol-dispersiya qiyaligi | £ 0.092 ps / (nm2.km) |
| Kromatik dispersiya @ 1288 ~ 1339 nm @ 1271 ~ 1360 nm @ 1550 nm @ 1625 nm |
£ 3.5 ps / (nm. Km) £5.3 ps/(nm. km) £18 ps/(nm. km) £22 ps/(nm. km) |
| PMDQ (o'rtacha kvadrat *) | £ 0.2 ps / km1 / 2 |
| Rejim maydonining diametri @ 1310 nm | 9,2 ± 0,4 um |
| Asosiy / yopiq konsentratsiya xatosi | £ 0,5 um |
| Qoplama diametri | 125,0 ± 0,7 um |
| Qoplamali tekislik | £ 1.0% |
| Birlamchi qoplama diametri | 245 ± 10 um |
| Isbotlangan sinov darajasi | 100 kpsi (= 0,69 Gpa), 1% |
| Harorat qaramlik 0oC~ +70oC @ 1310 & 1550nm |
£ 0,1 dB / km |
Ilova:
| YO'Q. | Mahsulot | Talab | |
| 1 | Tortish darajasi | Kabelni o'rnatish Messenger | 2700N |
| CableResidual Messenger | 800 N | ||
| 2 | Yiqilishga qarshilik | Qisqa muddat | 1000 (/ 100 mm) |
| Uzoq muddat | 300 (/ 100 mm) | ||
Choyni markalash
Belgilashning rangi oq rangga ega, ammo agar markalash zarur bo'lsa, oq rang markirovkasi boshqa joyga yangidan bosib chiqariladi. An occasional unclear of length marking is permitted if both of the neighboring markings are clear. Both cable ends are sealed with heat shrinkable end caps to prevent water ingress. |
Paket
Qadoqlash materiallari: yog'och baraban.
Qadoqlash uzunligi: baraban uchun 2 km yoki sozlash.
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