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针对目前煤矿井下光缆连接采用熔接方式所带来诸多弊端 ,提出了光缆经分段后 ,在地面进行尾纤熔接 ,下井后用光纤连接法兰盘进行连接的新方法 ,为光缆在煤矿井下的安全高效使用探索出了一条崭新途径
Aiming at the disadvantages of welding method of underground optical fiber cable in coal mine at present, a new method of fiber pigtail welding on the ground after splitting the optical fiber cable is put forward. After optical fiber connection flange is connected, Safe and efficient use to explore a new way