GYXTW (metal strengthening member, steel-polyethylene bonded sheath with steel wire entrained, central beam tube type full-filled outdoor optical cable for communication) The structure of the optical cable is to place the loose tube in the center of the cable, and the single-mode optical fiber is sheathed by the A loose tube made of high modulus plastic filled with waterproof compound. The loose tube is longitudinally wrapped with water-blocking tape and steel belt, and the two sides of the cable core are polyethylene sheathed with two parallel steel wires as reinforcements.
Color:
Beskriuwing
GYXTW (metal strengthening member, steel-polyethylene bonded sheath with steel wire entrained, central beam tube type full-filled outdoor optical cable for communication) The structure of the optical cable is to place the loose tube in the center of the cable, and the single-mode optical fiber is sheathed by the A loose tube made of high modulus plastic filled with waterproof compound. The loose tube is longitudinally wrapped with water-blocking tape and steel belt, and the two sides of the cable core are polyethylene sheathed with two parallel steel wires as reinforcements.
GY—— Communication room (field) outdoor optical cable
X —— Cable center tube (covering) structure
T —— Filled structure
W —— Steel polyethylene bonded sheath with steel wire entrained (referred to as W sheath)
Kabel konstruksje details
| Oantal glêstried | 1 ~ 24core | |||||||
| Losse buis | materiaal | PBT | ||||||
| diameter | Ф2.2 (bûtenste / binnenste) | |||||||
| Tube-filling | Tube foljen gearstalde | |||||||
| Stiel draad | grutte | 0.8mm | ||||||
| Nûmer | 2 | |||||||
| Bûtenmantel | materiaal | PE, HDPE, LDPE | ||||||
| diameter | 1.8 ± 0.2mm | |||||||
Fiberkleur
| Nee. | 1 | 2 | 3 | 4 | 5 | 6 |
| Kleur |  |
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| Nee. | 7 | 8 | 9 | 10 | 11 | 12 |
| Kleur |  |
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| Nee. | 13 | 14 | 15 | 16 | 17 | 18 |
| Kleur |  |
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| Nee. | 19 | 20 | 21 | 22 | 23 | 24 |
| Kleur |  |
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Buiskleur
Kabel Mechanyske karakteristyk
| kearn | Kabeldiameter | gewicht | |||||
| 1 ~ 24 | 8.0mm + -0.3mm | 65kg / km + -10kg | |||||
| Temperatuer berik | -40 + 70 | ----- | |||||
| Min bûgde radius (mm) | Lange termyn | 10D | |||||
| Min bûgde Radius(mm) |
Koarte termyn | 20D | |||||
| Min tastiene Tensile Strength(N) |
Lange termyn | 1200 | |||||
| Min tastiene Tensile Strength(N) |
Koarte termyn | 1500 | |||||
| Operaasje temperature （℃） |
-40 + 70 | ||||||
| Ynstallaasje temperature（℃） |
-20 + 60 | ||||||
| Opslach temprature （℃） |
-40 + 70 | ||||||
Fiber karakteristyk
| Fiberstyl | Ienheid | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| betingst | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| demping | dB / km | ≤ | ≤ | ≤ | ≤3,0 / 1.0 | ≤3,0 / 1.0 | |
| 0.36 / 0.23 | 0,34 / 0,22 | 3.0 / 1.0 | ---- | ---- | |||
| Fergrieme | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Fergrieme |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bânbreedte | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bânbreedte |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Nul fersprieding golflingte | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Helling fan nul dispresje | nm | ≤0,092 | ≤0,091 | ---- | ---- | ---- | |
| PMD Maksimum yndividuele fibre | ≤0,2 | ≤0,2 | ---- | ---- | ≤0.11 | ||
| PMD Untwerplinkwearde | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Fiber cutoff golflingte λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Kabel sutoff wavelength 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 | ---- | ---- | ---- | |
| Numerical Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Stap (gemiddelde fan bidirectionele measurement) |
dB | ≤0,05 | ≤0,05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Unregelmjittichheden oer glêstried length and point |
dB | ≤0,05 | ≤0,05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Dicontinuity | |||||||
| Ferskil backscatter coefficient |
dB / km | ≤0,05 | ≤0,03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Uniformiteit fan attenuaasje | dB / km | ≤0,01 | ≤0,01 | ||||
| Core dimater | um | 50 +/- 1.0 | 62,5 +/- 2,5 | 50 +/- 1.0 | |||
| Bekledingsdiameter | um | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | |
| Kladde net-sirkulariteit | % | ≤1,0 | ≤1,0 | ≤1,0 | ≤1,0 | ≤1,0 | |
| Coating diameter | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating / chaffinch concentrically error |
um | ≤12,0 | ≤12,0 | ≤12,0 | ≤12,0 | ≤12,0 | |
| Coating net circularity | % | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | |
| Core / cladding konsentrisiteitsflater | um | ≤0,6 | ≤0,6 | ≤1,5 | ≤1,5 | ≤1,5 | |
| Krul (radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Pakket
| 1.Pakmateriaal: Houten trommel | |||||||
| 2.Packinglengte: standertlingte fan 'e kabel moat 2 km wêze. Oare kabellingte is ek te krijen | |||||||
| as fereaske troch klanten |
Kabel markearring en kabel reel markearring
De kabelmantel sil wurde markearre mei wite tekens neffens de eask fan 'e klant.
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