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  • All Dielectric Self-Supporting Optical Fiber Cable ADSS
  • All Dielectric Self-Supporting Optical Fiber Cable ADSS
  • All Dielectric Self-Supporting Optical Fiber Cable ADSS
  • All Dielectric Self-Supporting Optical Fiber Cable ADSS
  • All Dielectric Self-Supporting Optical Fiber Cable ADSS

All Dielectric Self-Supporting Optical Fiber Cable ADSS

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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    Dettaglio produttu

    Descrizzione
    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.
    Caratteristiche:
    ●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
    Applicazione
    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

    Custruzioni di cable 

    Numero di fibre 12-288 cores
    Corda di piena 2-0
    Barriera di Umidità Sistema di bloccamentu d'acqua
    Membru di a forza centrale materiale FRP / FRP cù PE
    taglia 2,1 mm
    Fucinazione di tubu Cumpagnia di chjappu di tubu
    filler Tubu PP / tubu di PVC
    Guaina interna materiale PE
    Tubu soltu materiale PBT
    diamitru Ф2.2 (esterno / internu)
    Armatura esterna materiale Cinta d'aluminiu / Cinta d'acciaio ondulata
    Guaina esterna materiale PE / HDPE
    diamitru 1,7 ± 0,2 mm

     

    Fibra Color

    Innò. 1 2 3 4 5 6
    Culu 1.Blue fiber-Qualfiber
    Innò. 7 8 9 10 11 12
    Culu

    Culore di tubu

    Innò. 1 2 3 4 5 6
    Culu
    Innò. 7 8 9 10 11 12
    Culu

    Caratteristica Meccanica per Cable

    core Diametro di cavo pesu
    2 core à 60core 12 ± 0,5 mm 140 ± 5 kg / km
    72core 13 ± 0,5 mm 190 ± 5 kg / km
    96core 14,5 ± 0,5 mm 220 ± 5 kg / km
    144core 16,5 ± 0,5 mm 240 ± 10 kg / km
    Rec.daily massima tensione di travagliu 88kn
    Max. Tensione di travagliu permessa 32.7kn
    Modulus di elasticità 37kn / mm2
    Radiu Minatura di Curvatura (mm) operazione 240 mm
    installazione 390mm
    Carica extra Carica extra 0,5% -0,7%
    Ghiaccio 5mm
    Velocità di u ventu 35 m / s

     

    Fibra caratteristica

    Stile di fibra Unità SM
    G652
    SM
    G652D
    MM
    50/125
    MM
    62,5 / 125
    MM
    OM3-300
    cundizione nm 1310/1550 1310/1550 850/1300 850/1300 850/1300
    attenuazione dB / km ≤3.0 / 1.0 ≤3.0 / 1.0
    0,36 / 0,23 0,34 / 0,22 3,0 / 1,0 ---- ----
    Dispresione 1550nm Ps / (nm * km) ---- ≤18 ---- ---- Dispresione
    1625 nm Ps / (nm * km) ---- ≤22 ---- ----
    Banda 850nm MHZ.KM ---- ---- ≧ 400 ≧ 160  Banda
    1300nm MHZ.KM ---- ---- ≧ 800 ≧ 500
    Lunghezza d'onda di dispersione Zero nm 1300-1324 ≧ 1302,
    ≤1322
    ---- ---- ≧ 1295,
    ≤1320
    Pista di dispresione Zero nm ≤0.092 ≤0.091 ---- ---- ----
    Fibra Individuale Massima PMD ≤0.2 ≤0.2 ---- ---- ≤0.11
    Valore Link di Design PMD Ps (nm2 * k
    m)
    ≤0.12 ≤0.08 ---- ---- ----
    Lunghezza d'onda di taglia fibre λc nm ≧ 1180,
    ≤1330
    ≧ 1180,
    ≤1330
    ---- ---- ----
    Cavu di sutoff lunghezza
    d'onda λcc
    nm ≤1260 ≤1260 ---- ---- ----
    MFD 1310 nm um 9,2 +/- 0,4 9,2 +/- 0,4 ---- ---- ----
    1550nm um 10,4 +/- 0,8 10,4 +/- 0,8 ---- ---- ----
    Numericu
    (NA)
    ---- ---- 0,200 + /
    -0,015
    0,275 +/- 0.
    015
    0,200 +/- 0
    .015
    Passu (media di a
    )
    dB ≤0,05 ≤0,05 ≤0.10 ≤0.10 ≤0.10
    Irregularità sopra a
    length and point
    dB ≤0,05 ≤0,05 ≤0.10 ≤0.10 ≤0.10

     

    U discontinuità
    Backscatter Casamentu
    studium
    dB / km ≤0,05 ≤0.03 ≤0.08 ≤0.10 ≤0.08
    Uniformità di l'attenuazione dB / km ≤0.01 ≤0.01
    Diàmitru di core um 50 +/- 1,0 62,5 +/- 2,5 50 +/- 1,0
    Diametru di rivestimentu um 125,0 +/- 0,1 125,0 +/- 0,1 125,0 +/- 0,1 125,0 +/- 0,1 125,0 +/- 0,1
    Ripresa di non-circularità % ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0
    Diametro di rivestimento 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 non-circularità % ≤6,0 ≤6,0 ≤6,0 ≤6,0 ≤6,0
    Errore di concentricità core / cladding um ≤0,6 ≤0,6 ≤1.5 ≤1.5 ≤1.5
    Curl (raghju) um ≤4 ≤4 ---- ---- ----

     

    Pacchettu

    Materiale 1.Paccheratu: Tamburu di lignu
    2.Lunghezza di imballa: A lunghezza standard di u cable deve esse di 2 km. Un'altra lunghezza di cavo hè ancu disponibile
    se dumandate u cliente

     

    Marcatura di cavi è marcatura di bobina di cable

    A guaina di u cable deve esse marcata cù caratteri bianchi secondu u requisitu di u cliente.


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