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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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    Detalhes do produto

    Descrição
    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.
    Recursos:
    ●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
    Inscrição
    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

    Construção de cabos 

    Número de fibras 12-288 cores
    Corda de enchimento 2-0
    Barreira de umidade Sistema de bloqueio de água
    Membro da força central material FRP / FRP com PE
    Tamanho 2.1mm
    Enchimento de tubos Composto de enchimento de tubos
    enchimento Tubo de PP / tubo de PVC
    Bainha interna material EDUCAÇAO FISICA
    Tubo solto material PBT
    Diâmetro do .22.2 (externo / interno)
    Blindado exterior material Fita de alumínio / fita de aço ondulada
    Bainha externa material PE / PEAD
    Diâmetro do 1.7 ± 0.2mm

     

    Cor da fibra

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

    Cor do tubo

    Não. 1 2 3 4 5 6
    Cor
    Não. 7 8 9 10 11 12
    Cor

    Característica mecânica do cabo

    testemunho Diâmetro do cabo peso
    2 núcleos para 60core 12 ± 0.5mm 140 ± 5kg / km
    72core 13 ± 0,5 mm 190 ± 5kg / km
    96core 14,5 ± 0,5 mm 220 ± 5kg / km
    144core 16,5 ± 0,5 mm 240 ± 10kg / km
    Rec.daily tensão máxima de trabalho 88kn
    Máx. Tensão de trabalho admissível 32.7kn
    Módulos de elasticidade 37kn / mm2
    Raio de curvatura mínimo (mm) Operação 240mm
    instalação 390mm
    Carga extra Carga extra 0,5% -0,7%
    Gelo 5mm
    Velocidade do vento 35m / s

     

    Característica da fibra

    Estilo de fibra Unidade SM
    G652
    SM
    G652D
    MM
    50/125
    MM
    62,5 / 125
    MM
    OM3-300
    doença nm 1310/1550 1310/1550 850/1300 850/1300 850/1300
    atenuação 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 ---- ----
    Largura de banda 850nm MHZ.KM ---- ---- ≧ 400 160  Largura de banda
    1300nm MHZ.KM ---- ---- ≧ 800 ≧ 500
    Comprimento de onda de dispersão zero nm 1300-1324 ≧ 1302,
    ≤1322
    ---- ---- ≧ 1295,
    ≤1320
    Declive com desprendimento zero nm ≤0,092 ≤0,091 ---- ---- ----
    PMD fibra individual máxima ≤0,2 ≤0,2 ---- ---- ≤0,11
    Valor do link de design do PMD Ps (nm2 * k
    m)
    ≤0,12 ≤0,08 ---- ---- ----
    Comprimento de onda de corte de fibra λc nm ≧ 1180,
    ≤1330
    ≧ 1180,
    ≤1330
    ---- ---- ----
    Comprimento de
    λcc
    nm ≤1260 ≤1260 ---- ---- ----
    MFD 1310nm hum 9,2 +/- 0,4 9,2 +/- 0,4 ---- ---- ----
    1550nm hum 10,4 +/- 0,8 10,4 +/- 0,8 ---- ---- ----
    Numérico
    (NA)
    ---- ---- 0,200 + /
    -0,015
    0,275 +/- 0.
    015
    0,200 +/- 0
    0,015
    Etapa (média da
    )
    dB ≤0,05 ≤0,05 ≤0,10 ≤0,10 ≤0,10
    Irregularidades no
    length and point
    dB ≤0,05 ≤0,05 ≤0,10 ≤0,10 ≤0,10

     

    Descontinuidade
    Diferença de retroespalhamento
    coefficient
    dB / km ≤0,05 ≤0,03 ≤0,08 ≤0,10 ≤0,08
    Uniformidade de atenuação dB / km ≤0,01 ≤0,01
    Diâmetro do núcleo hum 50 +/- 1,0 62,5 +/- 2,5 50 +/- 1,0
    Diâmetro de revestimento hum 125,0 +/- 0,1 125,0 +/- 0,1 125,0 +/- 0,1 125,0 +/- 0,1 125,0 +/- 0,1
    Não circularidade do revestimento % ≤1,0 ≤1,0 ≤1,0 ≤1,0 ≤1,0
    Diâmetro de revestimento hum 242 +/- 7 242 +/- 7 242 +/- 7 242 +/- 7 242 +/- 7
    Coating/chaffinch
    concentrically error
    hum ≤12,0 ≤12,0 ≤12,0 ≤12,0 ≤12,0
    Não circularidade do revestimento % ≤6,0 ≤6,0 ≤6,0 ≤6,0 ≤6,0
    Erro de concentricidade do núcleo / revestimento hum ≤0,6 ≤0,6 ≤1,5 ≤1,5 ≤1,5
    Curvatura (raio) hum ≤4 ≤4 ---- ---- ----

     

    Pacote

    1. material de embalagem: tambor de madeira
    2.Comprimento da embalagem: O comprimento padrão do cabo deve ser de 2 km. Outro comprimento do cabo também está disponível
    se exigido pelo cliente

     

    Marcação de cabos e bobinas

    A bainha do cabo deve ser marcada com caracteres brancos, de acordo com a exigência do cliente.


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