Kejbil ta 'ġewwa. 1 f'fibra ġewwa, buffer issikkat ta '900μm jew 600μm, armatura spirali tal-azzar, żewġ saffi ta' ħjut ta 'Kevlar b'kisja doppja (LSZH / PVC / OFNR Jacket)
Color:
Deskrizzjoni
Kostruzzjoni tal-kejbil:
| Armatura Spirali | Materjal | Azzar | |||||
| Dijametru | Ф1.7mm | ||||||
| Għant ta 'ġewwa | Materjal | LSZH | Kulur | Kulur Naturali | |||
| Dijametru | 3.0 ± 0.05mm | Ħxuna | 0.45 ± 0.03mm | ||||
| Qawwa Membru | Materjal | Ħjut Dupont | Kulur | Isfar | |||
| Għant ta 'barra | Materjal | LSZH | Kulur | Iswed | |||
| Dijametru | 4.6 ± 0.1mm | Ħxuna | 0.7 ± 0.05mm | ||||
Fibra karatteristika
| L-istil tal-fibra | Unità | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5 / 125 |
MM OM3-300 |
|
| kundizzjoni | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| attenwazzjoni | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | —- | —- | |||
| Dispressjoni | 1550nm | Ps / (nm * km) | —- | ≤18 | —- | —- | Dispressjoni |
| 1625nm | Ps / (nm * km) | —- | ≤22 | —- | —- | ||
| Bandwith | 850nm | MHZ.KM | —- | —- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | —- | —- | ≧ 800 | ≧ 500 | ||
| Tul ta 'mewġa ta' tixrid żero | nm | 1300-1324 | ≧ 1302, ≤1322 |
—- | —- | ≧ 1295, ≤1320 |
|
| Inklinazzjoni żero żero | nm | ≤0.092 | ≤0.091 | —- | —- | —- | |
| Fibra Individwali Massima PMD | ≤0.2 | ≤0.2 | —- | —- | ≤0.11 | ||
| Valur tal-Link tad-Disinn tal-PMD | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | —- | —- | —- | |
| Tul tal-mewġa tal-qtugħ tal-fibra λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
—- | —- | —- | |
| Sutoff tal-kejbil 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 | —- | —- | —- | |
| Numeriku (NA) |
—- | —- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Stadju (medja tal- ) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Irregolaritajiet fuq length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Twaqqif | |||||||
| Differenza backscatter coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Uniformità tal-attenwazzjoni | dB / km | ≤0.01 | ≤0.01 | ||||
| Dijametru tal-qalba | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Dijametru tal-kisi | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Kisi tal-kisja mhux ċirkolarità | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Dijametru tal-kisi | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating/chaffinch konċentrikament |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Kisi ta 'nonċirkolarità | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Żball tal-qalba / kisi tal-konċentriċità | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (raġġ) | um | ≤4 | ≤4 | —- | —- | —- | |
Pakkett
| 1.Pakkjar tal-materjal: tanbur tal-injam | |||||||
| 2. It-tul tal-ippakkjar: it-tul standard tal-kejbil għandu jkun ta '2 km. Tul tal-kejbil ieħor huwa wkoll disponibbli | |||||||
| jekk meħtieġ mill-klijenti |
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