CAJ | 학술논문

随着油田生产对于数据传输的速率和可靠性要求的提高，同步数字体系（SDH）光纤通信网在海上油气田得到了广泛应用。从构网形式与自愈环、帧结构与速率两方面介绍了 SDH 这种新型光纤通信网技术，并以 CFD11项目为实例从系统设计、光纤设计和光端设备设计三方面阐述了设计过程。实践证明 SDH 是一种符合海上油气田应用要求的光纤通信网技术。
수착유전생산대우수거전수적속솔화가고성요구적제고，동보수자체계（SDH）광섬통신망재해상유기전득도료엄범응용。종구망형식여자유배、정결구여속솔량방면개소료 SDH 저충신형광섬통신망기술，병이 CFD11항목위실례종계통설계、광섬설계화광단설비설계삼방면천술료설계과정。실천증명 SDH 시일충부합해상유기전응용요구적광섬통신망기술。
As the growing needs of data transmission rate and reliability in oil field production,synchronous digital hierarchy (SDH)fiber optic network is applied to offshore oil fields.We introduce such a new fiber optic network technology from two aspects,i.e.,network structure and self-healing ring network,and frame structure and transmission rate.The design method,optical fiber design and design of optical terminal equipment are analyzed using the CFD11 project as an example.Through the successful application in the project,we draw a conclusion that the SDH technology is completely applicable to offshore oil and gas fields.