Huawei OSN 1800 II

Leírás

Huawei OSN 1800 II is a new generation of packet-enhanced multi-service optical transport platform, and its high level of integration fills the needs of metro equipment. This model supports OTN/PKT/SDH unified switching function, Ethernet, TDM, dedicated line and other 2M~100G full service access, and integrate MPLS-TP function.

Huawei OSN 1800 II Product Overview

Huawei OSN 1800 II provides eight slots for boards. Compared with the OptiX OSN 1800 I chassis, az OptiX OSN 1800 II chassis can access twice of the service volume accessed by the OptiX OSN 1800 II chassis. An OptiX OSN 1800 II chassis can be an ordinary chassis or a chassis integrated with a fiber management tray (FMT). Both an ordinary chassis and a chassis integrated with an FMT can be a DC or AC power-supply chassis. A DC power-supply chassis uses the PIU board and

an AC power-supply chassis uses the APIU board. On the AC power-supply chassis, the APIU board occupies two service slots and the slots for housing the PIU boards are installed with two filler panels.

The OptiX OSN 1800 series supports the following types of services: SDH service (STM-1/STM-4/STM-16/STM-64), PDH service (E1/T1), Ethernet service (FE/GE/10GE WAN/10GE LAN), OTN szolgáltatás (OTU1/OTU2/OTU2e), CPRI service (CPRI option1/CPRI option2/CPRI option3/ CPRI option6), SAN service (FC100/FC200/FC400/FC800/FC1200/ FICON/ FICON Express/ ESCON/ InfiniBand 2.5G/ InfiniBand 5G), PON service, videó szolgáltatások (DVB-ASI/SDI/HD-SDI/3G-SDI).

Huawei OSN 1800 II Product Pictures

Huawei OSN 1800 II Product Specifications

Huawei OSN 1800 II Product Features

• It adopts OPUk container to achieve real transparent adaptation and transmission of any client services without changing any payload or overhead. It also provides effective management and service quality monitoring. Továbbá, it can be compatible with possible new services in the future.
• It adopts asynchronous mapping and multiplexing so that networkwide synchronization is no longer needed. This eliminates the limitation on synchronization and simplifies the system design.
• With the asynchronous mapping and multiplexing of ODU0 channel, the sub-rate services can be flexibly groomed between different OCh channels and the client-side ports. This meets the need for both high utilization of wavelength bandwidth and flexible end-to-end grooming.
• With the standard FEC by the OTN, it achieves a maximum of 6.2 dB (BER=10E-15) coding gain. The OSNR tolerance of the optical channel is decreased in this way. Továbbá, the distance between electrical regenerators are extended with less system nodes. This can increase the budgetary optical power gain of the OptiX OSN 1800

Huawei OSN 1800 II Product And Service Unit

Huawei OSN 1800 II Product Applications

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