Micro ADSS Optical Drop kabeli alohida rangga bo'yalgan 250um tola tarkibiga kiradi, ular aramid iplari bilan mustahkamlanib, UV va Olovga chidamli LSZH ko'ylagi bilan qoplangan yoki termoplastik uretan bilan qoplangan, bu mukammal aşınmaya bardoshli va juda sovuq haroratga ega.
Color:
Ta'rif
The standard color of the fiber
The picture below for the color of the tight buffer, there will be the Kevlar yarn between fiber and tight buffer.
Kabel mexanik xarakteristikasi
| Elementlar | Bolal diametri | Og'irligi | |||||
| 2 yadro | 7.0 mm | 45.00 kg / km | |||||
| 4 yadro | 7.0 mm | 47.00kg / km | |||||
| 6 yadro | 8.3mm | 64.00 kg / km | |||||
| 8 yadro | 9.5 mm | 88.00kg / km | |||||
| 10 yadro | 11.2mm | 105.00 kg / km | |||||
| 12 yadro | 12.2mm | 145.00kg / km | |||||
| Saqlash harorati （℃） | -20 + 60 | ||||||
| Minimal bükme radiusi (mm) | Uzoq muddat | 10D | |||||
| Minimal bükme radiusi (mm) |
Qisqa muddat | 20D | |||||
| Minimal ruxsat etilgan kuchlanish kuchi (N) |
Uzoq muddat | 500 | |||||
| Minimal ruxsat etilgan kuchlanish kuchi (N) |
Qisqa muddat | 1500 | |||||
| Siqish yuki (N / 100 mm) | Uzoq muddat | 300 | |||||
| Siqish yuki (N / 100 mm) | qisqa muddat | 1000 | |||||
Elyaf xarakteristikasi
| Elyaf tarzi | Birlik | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5 / 125 |
MM OM3-300 |
|
| shart | nm | 1310/1550 yil | 1310/1550 yil | 850/1300 | 850/1300 | 850/1300 | |
| tushkunlik | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0,36 / 0,23 | 0,34 / 0,22 | 3.0 / 1.0 | --- | --- | |||
| Taassuf | 1550nm | Ps / (nm * km) | --- | ≤18 | --- | --- | Taassuf |
| 1625nm | Ps / (nm * km) | --- | ≤22 | --- | --- | ||
| Tarmoqli | 850nm | MHZ.KM | --- | --- | ≧ 400 | ≧ 160 | Tarmoqli |
| 1300nm | MHZ.KM | --- | --- | ≧ 800 | ≧ 500 | ||
| Nol tarqalish to'lqin uzunligi | nm | 1300-1324 yillarda | ≧ 1302, ≤1322 |
--- | --- | ≧ 1295, ≤1320 |
|
| Nol dispersiya qiyaligi | nm | .090.092 | ≤0.091 | --- | --- | --- | |
| PMD maksimal individual tolasi | ≤0.2 | ≤0.2 | --- | --- | ≤0.11 | ||
| PMD dizaynidagi ulanish qiymati | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | --- | --- | --- | |
| Tolaning kesish to'lqin uzunligi λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
--- | --- | --- | |
| Kabelni o'chirish to'lqin uzunligi 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 | --- | --- | --- | |
| Raqamli diafragma (NA) |
--- | --- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Bosqich (ikki tomonlama ) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Tola uzunligi va nuqta bo'yicha nosimmetrikliklar |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| To'xtatish | |||||||
| Farqni qaytarish koeffitsienti |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Attrensatsiya bir xilligi | dB / km | ≤0.01 | ≤0.01 | ||||
| Asosiy diametri | um | 50 +/- 1.0 | 62,5 +/- 2,5 | 50 +/- 1.0 | |||
| Qoplama diametri | um | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | |
| Qoplamali tekislik | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Qoplama diametri | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Qoplama / chaffinch konsentrik xato |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Qoplamaning aylanmasligi | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Asosiy / qoplamali konsentratsiya xatosi | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Burilish (radius) | um | 54 | 54 | --- | --- | --- | |
Paket
| 1.Qoplama materiallari: Yog'och baraban | |||||||
| 2. Paket uzunligi: kabelning standart uzunligi 2 km. Boshqa kabel uzunligi ham mavjud | |||||||
| agar mijoz talab qilsa |
Kabelni markalash va simli g'altakning markirovkasi
Kabel qoplamasi mijozning talabiga binoan oq harflar bilan belgilanadi.
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