Micro ADSS Optical Drop USB oriširiši awọn awọ ti a bo 250um ti a fi awọ ṣe, ti a fi agbara mu pẹlu awọn ara aramid ara bi ọmọ ẹgbẹ agbara ati ti a bo pẹlu UV ati Jakẹti LSZH sooro awọtẹlẹ tabi apo iṣan itujade urethane iṣan ti o nfunni ni igbẹkẹle abrasion ti o dara pupọ ati aiṣiṣẹ iwọn otutu otutu otutu pupọ.
Color:
Apejuwe
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.
Ihuwasi ẹrọ ti Cable
Awọn ohun | Iwọn ila opin USB | Iwuwo | |||||
2 ohun kohun | 7,0mm | 45,00kg / km | |||||
4 ohun kohun | 7,0mm | 47,00kg / km | |||||
6 ohun kohun | 8.3mm | 64,00kg / km | |||||
8 ohun kohun | 9.5mm | 88.00kg / km | |||||
10 ohun kohun | 11.2mm | 105,00kg / km | |||||
12 ohun kohun | 12.2mm | 145,00kg / km | |||||
Iwọn otutu ibi ipamọ Sto ℃) | -20 + 60 | ||||||
Kekere atunse Radius (mm) | Igba gígun | 10D | |||||
Kekere atunse Radius (mm) |
Igba kukuru | 20D | |||||
Min Allowable agbara fifẹ (N) |
Igba gígun | 500 | |||||
Min Allowable agbara fifẹ (N) |
Igba kukuru | 1500 | |||||
Fifuye Fifuye (N / 100mm) | Igba gígun | 300 | |||||
Fifuye Fifuye (N / 100mm) | igba kukuru | 1000 |
Ti iwa abuda
Ara ara | Ẹgbẹ | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5 / 125 |
MM OM3-300 |
|
majemu | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
attenuation | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | —- | —- | |||
Ifihan | 1550nm | Ps / (nm * km) | —- | 18 | —- | —- | Ifihan |
1625nm | Ps / (nm * km) | —- | ≤22 | —- | —- | ||
Band Pẹlu | 850nm | MHZ.KM | —- | —- | ≧ 400 | ≧ 160 | Band Pẹlu |
1300nm | MHZ.KM | —- | —- | ≧ 800 | 500 | ||
Zero pipinka igbin | nm | 1300-1324 | 1302, ≤1322 |
—- | —- | 1295, ≤1320 |
|
Zero pipinka iho | nm | ≤0.092 | ≤0.091 | —- | —- | —- | |
PMI Olumulo Olumulo Olumulo Oke | ≤0.2 | ≤0.2 | —- | —- | ≤0.11 | ||
PMD Apẹrẹ Apẹrẹ Apẹrẹ | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | —- | —- | —- | |
Okun fifẹ igigirisẹ λc | nm | 1180, ≤1330 |
1180, ≤1330 |
—- | —- | —- | |
Cable shutoff wefulenti 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 | —- | —- | —- | |
Onipeye Nọmba (NA) |
—- | —- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
Igbese (tumọ si ti ) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
Awọn alaibamu lori ipari gigun ati ipari |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
Iyọkuro | |||||||
Iyatọ alabobo lẹhin afọwọkọ |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
Isokan Atilẹyin | dB / km | ≤0.01 | ≤0.01 | ||||
Iwọn ila opin | um | 50 +/- 1.0 | 62,5 +/- 2,5 | 50 +/- 1.0 | |||
Iwọn agekuru | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
Ṣiṣe agekuru ti kii ṣe ipin | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
Iwọn ila opin | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
Ibopọ / chaffinch aṣiṣe concentrically |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
Ibopọ ti kii-ipin | % | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | |
Aṣiṣe idojukọ mojuto Cour / cladding | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
Okuta (radius) | um | ≤4 | ≤4 | —- | —- | —- |
Akopọ
1. Ohun elo iṣakojọpọ: Ilu onigi | |||||||
2. gigun gigun: ipari boṣewa ti okun ki o jẹ 2 km. Miiran okun gigun tun wa | |||||||
ti alabara ba nilo |
Siṣamisi okun ati siṣamisi okun to ṣee lo okun
Agbọn apofẹlẹ USB naa yoo samisi pẹlu awọn ohun kikọ funfun ni ibamu si ibeere alabara.
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