Huawei OSN 8800 Reconfigurable Optical Add/Drop Multiplexer Boards TN12WSMD9

TN12WSMD9 Is Huawei OSN 8800 Reconfigurable Optical Add/Drop Multiplexer Boards

TN12WSMD9: 9-port wavelength selective multiplexer and demultiplexer board

The OptiX OSN 8800 Intelligent Optical Transport Platform (OptiX OSN 8800 for short) is a new generation of intelligent MS-OTN product. It is a future-proof product launched to address the IP-based metro network development trend. Using a new architecture, the product supports dynamic optical-layer grooming and flexible electrical-layer grooming. In addition, the product features high integration and reliability and supports multi-service transmission.

OptiX OSN 8800 Switching Platforms,Mid-range 10/40/100 GE platform for integrated OTN/WDM/SDH networking. Carrier-grade reliability with up to 8 Tbit/s capacity ideal for core networks and Metropolitan Area Networks in broadcast television, Smart Grid electric

The OptiX OSN 8800 equipments use the same software and hardware platforms and therefore they share most of the boards. However, each of them has its own highlights that address diverse network requirements.

The OptiX OSN 8800 system uses the L0 + L1 + L2 architecture. Ethernet/MPLS-TP switching is implemented on Layer 2, ODUk/VC switching on Layer 1, and wavelength switching on Layer 0.

The OptiX OSN 8800 use dense wavelength division multiplexing (DWDM) technologies to achieve transparent transmission with multiple services and large capacity.

The optical transport network (OTN) technology ensures flexible service cross-connections in an end-to-end manner, and enables services of different types to share bandwidth. With the help of numerous OTN overheads and easy operations on the NMS, users can easily maintain networks and locate faults.

The OTN + ROADM feature cross-connects a client service in any optical direction while ensuring high bandwidth utilization.

NO2: 8 x 10G Line Service Processing Board

The OptiX OSN 8800 provides an 8-wavelength CWDM transmission solution with a channel spacing of 20nm in the C band, which complies with ITU-T G.694.2, and can carry 2.5 Gbit/s or 5 Gbit/s services over a single wavelength.

DWDM wavelengths can be transported in the window of CWDM 1531 nm to 1551 nm to expand the CWDM system capacity.

OptiX OSN 8800 Platforms's Board Category as below:

The following types of boards are available for the system.

Optical transponder board

OTN Tributary board

OTN Line board

General Service Processing Board

Universal Line Board

Packet Service board

PID board

Submarine board

Optical multiplexer and demultiplexer board

Fixed optical add and drop multiplexing board

Reconfigurable optical add and drop multiplexing board

Optical amplifier board

Cross-connect board and system and communication board

Optical supervisory channel board

Optical protection board

Spectrum analyzer board

Variable optical attenuator board

Dispersion compensation board

Clock board

TDM board

Interface area board

ROPA subsystem board

Reconfigurable Optical Add and Drop Multiplexing Board Overview

Reconfigurable optical add/drop multiplexer (ROADM) boards add/drop any single or multi-wavelength signals to/from a multiplexed signal, and route the signals to any port in any order, achieving flexible wavelength grooming in multiple directions. These boards apply to DWDM systems.

The available functional versions of the WSMD9 board are TN11, TN12 ,TN15 and TN52.

As a ROADM unit, the TN12WSMD9 board is used with optical multiplexer boards, optical demultiplexer boards, or other OADM boards to perform wavelength grooming at DWDM network nodes.

The TN12WSMD9 board supports wavelength broadcast, dynamic wavelength grooming, resizable channel bandwidths, in-service monitoring of optical performance, and alarms and performance events monitoring.

The TN12WSMD9 board consists of an RDU module, WSS module, optical power detection module, control and communication module, and power supply module.

The TN12WSMD9 board is a double-width board (requiring two slots).

TN12WSMD9 Supports signals with a 50 GHz channel spacing.

TN12WSMD9 Supports flexible grid wavelength signals