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.
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Descriptio
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)
Details constructione cable
| Numerum fibra | ~ I 24core | |||||||
| solve fistula | materiales | PBT | ||||||
| diametro, | Ф2.2 (exterius / interiorem) | |||||||
| -Implens tubi | Fistulam implens compositis | |||||||
| ferro filum | magnitudine | 0.8mm | ||||||
| numerus | 2 | |||||||
| exteriores involucrum | materiales | PE, HDPE, LDPE | ||||||
| diametro | ± 1.8 0.2mm | |||||||
Colo colui cultum alimentorum fibra
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Colo colui cultum tube
Mechanica pertinet cable
| core | rhoncus diam | pondus | |||||
| XXIV I ~ | + 8.0mm -0.3mm | 65kg / + km -10kg | |||||
| Temperatus range | -40 LXX + | ----- | |||||
| Min tendentes Radius (mm) | diu terminus | 10D | |||||
| Min tendentes Radius(mm) |
Brevis terminus | 20D | |||||
| Min licita Tensile Strength(N) |
diu terminus | 1200 | |||||
| Min licita Tensile Strength(N) |
Brevis terminus | 1500 | |||||
| operatio temperature （℃） |
-40 LXX + | ||||||
| institutionem temperature（℃） |
20 + LX | ||||||
| Temprature repono （℃） |
-40 LXX + | ||||||
de ratione alimentorum fibra
| style alimentorum fibra | Unit | M. G652 |
M. G652D |
M 50/125 |
M 62.5/125 |
M OM3-300 |
|
| conditione, | m | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| ADTENUATIO | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| Dispresion | 1550nm | Ps / (m * km) | ---- | ≤18 | ---- | ---- | Dispresion |
| 1625nm | Ps / (m * km) | ---- | ≤22 | ---- | ---- | ||
| bandwith | 850nm | MHZ.KM | ---- | ---- | ≧ CD | ≧ CLX | bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧ DCCC | D ≧ | ||
| Dissipatione nullus domi adsum | m | 1300-1324 | ≧ MCCCII, ≤1322 |
---- | ---- | ≧ MCCXCV, ≤1320 |
|
| Nulla dispresion fastigio | m | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD maximum possibilius Fibr | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Precium PMD Design Link | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Intervalli interclusi λc alimentorum fibra domi adsum | m | ≧ MCLXXX, ≤1330 |
≧ MCLXXX, ≤1330 |
---- | ---- | ---- | |
| Optio sutoff wavelength λcc |
m | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um | +/- 9.2 0.4 | +/- 9.2 0.4 | ---- | ---- | ---- |
| 1550nm | um | +/- 0.8 10,4 | +/- 0.8 10,4 | ---- | ---- | ---- | |
| Secundum numerum Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 0 +/-. 015 |
0.200 0 +/- .015 |
||
| Gradus (de bidirectional intelliguntur measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| DE IRREGULARITATIBUS alimentorum fibra per length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Dicontinuity | |||||||
| Backscatter sit coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| ADTENUATIO aequalitate discurrit | dB / km | ≤0.01 | ≤0.01 | ||||
| core dimater | um | L +/- 1.0 | 62.5 +/- 2.5 | L +/- 1.0 | |||
| cladding dyameter | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Cladding non-circuli, | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| diametro coating | um | VII CCXLII +/- | VII CCXLII +/- | VII CCXLII +/- | VII CCXLII +/- | VII CCXLII +/- | |
| Membrana dignitatis / chaffinch concentrically error |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Circularitatem non coating | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Core / cladding errorem conentricity | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Crispum (ratio) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
package
| 1.Packing materia: Wooden tympanum | |||||||
| Longitudo 2.Packing: vexillum longitudinem vnius gable erit II km. Aliae quoque praesto est longitudinem funem | |||||||
| si requiratur ab customers |
Et turbabuntur rhoncus pretium rhoncus pretium
Funem vagina sua fuerit, insignis et albo characteribus secundum mos est scriptor requirens.
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