Cabo fo-YRTFIBER

Cabo fo

2025-09-28

Fo cabo Definição

O cabo de fibra óptica (cabo FO) usa fibras de vidro ou plástico como meio de transmissão de sinais ópticos. Ele substitui cabos de cobre na transmissão de sinais elétricos e oferece alta largura de banda, baixa perda e forte resistência à interferência.

Para cabo Estrutura

Núcleo de fibra: Uma fibra fina de vidro ou plástico que transmite luz.

Revestimento: Ao redor do núcleo da fibra, ajuda a manter a luz dentro do núcleo por meio da reflexão interna total.

Revestimento / tampão: protege a fibra de danos mecânicos.

Componentes de reforço: Como fios de aramida e hastes de fibra de vidro, que aumentam a resistência à tração.

Jaqueta: A camada mais externa, proporcionando proteção contra umidade, produtos químicos e estresse mecânico.

Cabo fo第1张

Classificação

Por diâmetro do núcleo: Fibra monomodo (SM, longo curso, comumente G652D e G657A); Fibra multimodo (MM, curto curso, OM1 / OM2 / OM3 / OM4).

Por aplicação: Cabo de fibra interno (buffer apertado, distribuição); Cabo de fibra externo (ADSS, OPGW, enterro direto, duto).

Por estrutura: tubo solto, tubo apertado e cabo de fita.

Aplicações

Redes de backbone de telecomunicações e Internet

Interconexão de data center

FTTx (Fibra para a Casa)

Comunicações industriais e militares

Cabeamento inteligente de edifícios

Consulta de produto

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