Tha na snàithleanan teann bufair a tha air an rùsgadh le stuth bufair sònraichte gus am freumhag a dhìon air a thàthadh timcheall an FRP (plastaig neartaichte le fiber), an uairsin, tha còmhdach de shnàth Aramid air a chuir an sàs mar bhall neart, tha an càball air a chuartachadh le seacaid PVC. (02 -12 fiber, Structar sreathach, ball Neart FRP, subunit 1-fiber (bufair teann Φ900μm, snàth Aramid), seacaid PVC.
Color:
Tuairisgeul
Dàta teignigeach
Àireamh de chàball | 1 | 2 | 4 | |||
Modail fiber | G.652D | |||||
Loidhnichean teann | Stuth | PVC | ||||
Tiugh (± 0.03 )mm | 0.32 | |||||
Trast-thomhas (± 0.06 )mm | 0.9 | |||||
Ball Neart | Stuth | Aramid Yarn | ||||
Sheath a-muigh | Stuth | LSZH | ||||
Tiugh (± 0.2 )mm | 0.5 | 0.5 | 0.6 | |||
Dath | Dubh | |||||
Trast-thomhas càball (± 0.2 )mm | 2.0 | 4.0 | 5.0 | |||
Wetght càball (± 2 )kg / km | 7 | 13 | 18 | |||
Attenuation | 1310nm | dB / km | 0.8 | |||
1550nm | 0.6 | |||||
Neart tensile ceadaichte | Teirm goirid | N. | 440 | |||
Fad-ùine | 130 | |||||
Resistance crush ceadaichte | Teirm goirid | N / 100mm | 1000 | |||
Fad-ùine | 200 | |||||
Mion. radius cromadh | Sin teannachadh | 10.0 × Càball-φ | ||||
Fo an teannachadh as àirde | 20.0 × Càball-φ | |||||
Raon teòthachd (℃ ) |
Stàladh | -20 ~ + 60 | ||||
Còmhdhail & Stòradh | -40 ~ + 70 | |||||
Obrachadh | -40 ~ + 70 |
Loidhnichean teann Dathan
CHAN EIL. | 1 | 2 | 3 | 4 |
Dath | Gorm | orains | uaine | donn |
Prìomh dheuchainn dèanadais meacanaigeach & àrainneachd
Feartail | Feartail | Feartail | Feartail |
Togalaichean optigeach | |||
Attenuation | 1310nm 1550nm 1625nm |
≤0.35 ≤0.2 1 ≤0.23 |
dB / km dB / km dB / km |
Luach teannachaidh | 1310~16250nm | ≤0.0 35 | dB / km |
Atharrachadh eadar-dhealachadh eadar | 1285~1310nm 1310nm 1525~1575nm 1550nm 1480~1580nm 1550nm |
≤ 0.03 ≤ 0.02 ≤ 0.04 |
dB / km dB / km dB / km |
Macro a ’lùbadh mothachadh | @ 1550nm @ 1625nm @ 1550nm @ 1625nm |
≤ 0.25 ≤ 1.0 ≤ 0.75 ≤ 1.5 |
Radius 15mm, 10 cearcall Radius 15mm, 10 cearcall Radius 10mm, 1 cearcall Radius 10mm, 1circle |
Tonn sgaoilidh neoni | 1300~1324 | nm | |
Bruthach sgapte neoni | ≤ 0.092 | ps / (nm 2 .km) | |
conefficient sgaoilidh | @ 1285-1340nm @ 1550nm @ 1625nm |
-3.4-3.4 ≤18.0 ≤22.0 |
ps / (nm 2 .km) |
Tonn gearraichte càball( λ cc ) | ≤ 1260 | nm | |
Trast- thomhas (MFD ) | 1310nm 1550nm |
8. 4-9.2 9. 3-10.3 |
μm μm |
Attenuation discontinuities | 1310nm 1550nm |
≤ 0.05 ≤ 0.05 |
dB dB |
Feartan geoimeatrach | |||
Trast-thomhas bunaiteach | 0.7 | μm | |
Trast-thomhas cladhaich | 125± 0.7 | ||
Cruinneas cruinn | ≤ 0.7 | % | |
Trast- thomhas | 245± 7 | μm | |
Chochall / packag a post concentricity mearachd | ≤ 12.0 | μm | |
Prìomh / pasgan concentricity mearachd | ≤ 0.5 | μm | |
Tha chogaidh ( radius) |
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