Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental properties.
Die wapenrusting van die sinkplaat maak die kabel mooi eienskappe van vogweerstand en drukweerstand.
With small cable diameter, light cable weight, self-supporting, Low dispersion and attenuation.
Color:
beskrywing
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 konstruksie besonderhede
Tegniese data
| Aantal kabels | 8-12F | ||
| Veselmodel | G.652D | ||
| Los buis | materiaal | PBT | |
| Deursnee (± 0,06) mm | 2.0 | ||
| Dikte (± 0,03) mm | 0.32 | ||
| Max.Core NO./Tube | 8 | ||
| Waterblokkeerlaag （Materiaal） | Waterblokband | ||
| armoring | materiaal | Staalband | |
| Dikte (± 0,03) mm | 0,25 | ||
| Messenger Wire | materiaal | Gegalvaniseerde staalstring | |
| Grootte (± 0.05) mm | 2.7mm (0,9 × 7) | ||
| web | materiaal | MDPE | |
| Grootte (± 0.1) mm | 2.5 × 3.0 | ||
| Buitenste Skede① | materiaal | MDPE | |
| Dikte (± 0.1) mm | 1,5 | ||
| Buitenste Skede② | materiaal | MDPE | |
| Dikte (± 0.1) mm | 1.7 | ||
| Kabeldiameter （± 0,5） mm | 8.4 × 16.6 | ||
| Kabel nat （± 10） kg | 110 | ||
| Min. buigradius | Sonder spanning | 10.0 × kabel-φ | |
| Onder maksimum spanning | 20.0 × kabel-φ | ||
| Temperatuurbereik （℃） |
installasie | -20 ~ + 60 | |
| Vervoer & berging | -40 ~ + 70 | ||
| operasie | -40 ~ + 70 | ||
Veselkleur
| Geen. | 1 | 2 | 3 | 4 | 5 | 6 |
| Kleur |  |
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 |
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 |
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| Geen. | 7 | 8 | 9 | 10 | 11 | 12 |
| Kleur |  |
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Die eienskappe van enkelmodiese optiese vesel (ITU-T Rec. G.652.D)
| item | Spesifikasie |
| Veseltipe | Enkel-modus |
| Vesel materiaal | Gedoopte silika |
| Dempingskoëffisiënt @ 1310 nm @ 1383 nm @ 1550 nm @ 1625 nm |
£ 0.36 dB/km £ 0.32 dB/km £ 0.22 dB/km £ 0.30 dB/km |
| Punt diskontinuïteit | £ 0,05 dB |
| Kabel-afgesnyde golflengte | £ 1260 nm |
| Nul-verspreiding golflengte | 1300 ~ 1324 nm |
| Nul-verspreidingshelling | £ 0,092 ps / (nm2.km) |
| Chromatiese verspreiding @ 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 (Kwadratuurgemiddeld *) | £ 0.2 ps / km1 / 2 |
| Mode veld deursnee @ 1310 nm | 9,2 ± 0,4 um |
| Kern / geklede konsentrisiteitsfout | £ 0,5 um |
| Bekleding deursnee | 125,0 ± 0,7 um |
| Bekleding nie-sirkulariteit | £ 1,0% |
| Primêre deklaag deursnee | 245 ± 10 um |
| Bewys toetsvlak | 100 kpsi (= 0,69 Gpa), 1% |
| Temperatuurafhanklikheid 0oC~ +70oC @ 1310 & 1550nm |
£ 0.1 dB / km |
aansoek:
| GEEN. | item | vereiste | |
| 1 | Trekwaarde | Kabelinstallasie met Messenger | 2700N |
| KabelResidueel sonder boodskapper | 800 N | ||
| 2 | Gelukkige weerstand | Kort termyn | 1000 (/ 100mm) |
| Lang termyn | 300 (/ 100mm) | ||
Skede-merk
Die kleur van die merke is wit, maar as die opmerking nodig is, moet die wit kleurmerk op 'n ander plek gedruk word. 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. |
pakket
Verpakkingsmateriaal: Houttrommel.
Verpakkingslengte: 2 km per trommel of aanpassing.
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