ADSS (non-metallic strengthening member, loose tube layer stranded filling type, polyethylene inner sheath, aramid yarn armor, polyethylene sheathed outdoor optical cable for communication). The structure of the optical cable is to sheath single-mode or multi-mode optical fiber into high-mode In the loose tube filled with waterproof compound made of high-density plastic, the center of the cable core is a non-metallic reinforcing member. For some fiber optic cables, the non-metallic center reinforcing member is extruded with a layer of polyethylene. The loose tube (and filling rope) is twisted around the central reinforcement to form a compact and round cable core. The gaps in the cable core are filled with water blocking compounds and a layer of polyethylene inner sheath is extruded. The aramid yarn is armored and extruded into a polyethylene outer sheath to form a cable.
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deskribapena
ADSS (non-metallic strengthening member, loose tube layer stranded filling type, polyethylene inner sheath, aramid yarn armor, polyethylene sheathed outdoor optical cable for communication). The structure of the optical cable is to sheath single-mode or multi-mode optical fiber into high-mode In the loose tube filled with waterproof compound made of high-density plastic, the center of the cable core is a non-metallic reinforcing member. For some fiber optic cables, the non-metallic center reinforcing member is extruded with a layer of polyethylene. The loose tube (and filling rope) is twisted around the central reinforcement to form a compact and round cable core. The gaps in the cable core are filled with water blocking compounds and a layer of polyethylene inner sheath is extruded. The aramid yarn is armored and extruded into a polyethylene outer sheath to form a cable.
Ezaugarriak:
●Precise optical fiber excess length control ensures that the optical cable has excellent tensile and temperature performance
●The loose tube material has good hydrolysis resistance, and the tube is filled with grease to protect the optical fiber
●The sheath material has good resistance to solar radiation
●All-dielectric fiber optic cable, especially suitable for self-supporting overhead aerial around electric field or lightning-prone areas
●Optical cable has outstanding tensile performance, and can be suitable for self-supporting overhead aerial up to 1500 meters
Aplikazio
Self-supporting overhead, all dielectric lightning protection, directly hung on the power poles and towers for the communication route of the overhead high-voltage power transmission system
Kableen eraikuntza
| Zuntz kopurua | 12-288 cores | |||||||
| Soka betetzea | 2-0 | |||||||
| Hezetasun Barria | Ura blokeatzeko sistema | |||||||
| Indar zentrala | material | FRP / FRP PEarekin | ||||||
| tamaina | 2.1mm | |||||||
| Tube-betetze | Hodiak betetzeko konposatua | |||||||
| betegarri | PP hodia / PVC hodia | |||||||
| Barruko gorra | material | LH | ||||||
| Hodi soltea | material | PBT | ||||||
| diametroa | Ф2.2 (kanpoko / barruko) | |||||||
| Kanpoko blindatuak | material | Aluminiozko zinta / Altzairu zinta korrugatua | ||||||
| Kanpokoa | material | LH / HDPE | ||||||
| diametroa | 1,7 ± 0.2mm | |||||||
Zuntz kolorea
| Zk | 1 | 2 | 3 | 4 | 5 | 6 |
| Kolore |  |
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| Zk | 7 | 8 | 9 | 10 | 11 | 12 |
| Kolore |  |
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Hodi kolorea
| Zk | 1 | 2 | 3 | 4 | 5 | 6 |
| Kolore |  |
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| Zk | 7 | 8 | 9 | 10 | 11 | 12 |
| Kolore |  |
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Kableen ezaugarri mekanikoa
| core | Kablearen diametroa | pisua | |||||
| 2 core 60core | 12 ± 0.5mm | 140 ± 5 kg / km | |||||
| 72core | 13 ± 0.5mm | 190 ± 5 kg / km | |||||
| 96core | 14,5 ± 0.5mm | 220 ± 5 kg / km | |||||
| 144core | 16,5 ± 0.5mm | 240 ± 10kg / km | |||||
| Lanean dagoen tentsio maximoa | 88kn | ||||||
| Max. Lan egiteko tentsio onargarria | 32.7kn | ||||||
| Elastikotasun modulua | 37kn / mm2 | ||||||
| Makurdura erradio min (mm) | operazioa | 240mm | |||||
| Instalazio- | 390mm | ||||||
| Karga gehigarria | Karga gehigarria% 0,5% -0,7 | ||||||
| Ice | 5mm | ||||||
| Haizearen abiadura | 35m / s | ||||||
Zuntzen ezaugarria
| Zuntz estiloa | unitatea | SM G652 |
SM G652D |
MM 50/125 |
MM 62,5 / 125 |
MM OM3-300 |
|
| baldintza | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| attenuation | 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 / (nm * km) | ---- | ≤18 | ---- | ---- | Dispresion |
| 1625nm | PS / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| banda-zabalerak | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | banda-zabalerak |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Zero dispertsioaren uhin-luzera | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Zero dispertsio malda | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD gehienezko zuntz indibiduala | ≤0,2 | ≤0,2 | ---- | ---- | ≤0.11 | ||
| PMD Diseinuaren Estekaren balioa | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Zuntz mozteko uhin luzera λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Kablearen sutoff uhin luzera 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 | ---- | ---- | ---- | |
| Zenbakizko (NA) |
---- | ---- | 0.200 + / -0.015 |
0,275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Urratsa (bideratze ) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Irregulartasunak zuntz luzeraren eta puntuaren gainean |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Ezjarraikortasuna | |||||||
| Diferentzia atzeraeraginaren koefizientea |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Atenuazio uniformetasuna | dB / km | ≤0.01 | ≤0.01 | ||||
| Nukleoaren diametroa | um | 50 +/- 1,0 | 62,5 +/- 2,5 | 50 +/- 1,0 | |||
| Estalduraren diametroa | um | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | |
| Estaldurarik gabeko zirkulartasuna | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Estalduraren diametroa | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Estaldura / kafetxea errore kontzentrikoan |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Estaldura ez-zirkularitatea | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Erro / nukleo kontzentrazioaren akatsa | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (erradioak) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Package
| 1.Ezkartzeko materiala: zurezko danborra | |||||||
| 2.Ebaluatzeko luzera: kablearen luzera estandarra 2 km-koa izango da. Beste kableen luzera ere eskuragarri dago | |||||||
| bezeroak eskatzen badu |
Kableak eta kable bidezko bobina markatzea
Kablearen mahuka karaktere zuriekin markatuta egongo da bezeroaren eskakizunaren arabera.
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