TAILIEUCHUNG - Central Office Implications for Deploying FTTP

The successful deployment of any flexible, cost-effective fiber-to-the-premise (FTTP) network requires thoughtful decisions regarding all segments of the network, from the optical line terminal (OLT) in the central office to the optical network terminal (ONT) attached to each home and everything in between. While much attention is focused on the distribution and access elements within the outside plant (OSP) network, it’s also important to consider the implications of FTTP architectures within the central office (CO) | Central Office Implications for Deploying FTTP od LU Central Office Implications for Deploying FTTP The successful deployment of any flexible cost-effective fiber-to-the-premise FTTP network requires thoughtful decisions regarding all segments of the network from the optical line terminal OLT in the central office to the optical network terminal ONT attached to each home and everything in between. While much attention is focused on the distribution and access elements within the outside plant OSP network it s also important to consider the implications of FTTP architectures within the central office CO . Probably the biggest mistake any carrier can make is believing that an FTTP does not require the same flexibility as a transport network. However a mindset that the FTTP network does not require the same level of access flexibility and protection given to other aspects of the network is too often the mindset of some network planners when first looking at deploying an FTTP network. In reality however FTTP architectures pose significant implications for the CO in meeting the same levels of performance required for transport segments. First up - architecture decisions Before specific product selections can be made some critical network architecture decisions are necessary. These key decisions involve connection strategies flexibility in terms of test access points and WDM positioning. Deciding on a CO network architecture for FTTP networks requires the planner to perform a balancing act. The goal in any network is to minimize capital expenses and long-term operational expenses while achieving the highest possible levels of flexibility within the network. The basic function of an FTTP network in the central office is to connect the OLT equipment to the OSP fibers deploying WDM somewhere in the middle to enable voice and data signals to be combined with video signals. Figure 1 Video Optical Line Terminal P-OLT Packet Optical Line Terminal P-OLT Raceway FiberGuide System

TỪ KHÓA LIÊN QUAN
TÀI LIỆU MỚI ĐĂNG
TAILIEUCHUNG - Chia sẻ tài liệu không giới hạn
Địa chỉ : 444 Hoang Hoa Tham, Hanoi, Viet Nam
Website : tailieuchung.com
Email : tailieuchung20@gmail.com
Tailieuchung.com là thư viện tài liệu trực tuyến, nơi chia sẽ trao đổi hàng triệu tài liệu như luận văn đồ án, sách, giáo trình, đề thi.
Chúng tôi không chịu trách nhiệm liên quan đến các vấn đề bản quyền nội dung tài liệu được thành viên tự nguyện đăng tải lên, nếu phát hiện thấy tài liệu xấu hoặc tài liệu có bản quyền xin hãy email cho chúng tôi.
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.