OSN9800 TNU1G402 200G Mobile Backhaul Wavelength Division Board Original Genuine Plug and Play

Yantai Boxin International Trading Co., Ltd. is a professional comprehensive trading service provider for communication equipment.With warehouses established in Yantai and Hong Kong, we have built a complete and localized network for delivering communication products and services.In 2018, Yantai Boxin International Trading Co., Ltd. set up its international sales department in Yantai, China.Based in China, we operate in emerging markets across Southeast Asia, India, the Middle East, Africa, Europe, and the United States. 

Yantai Boxin International Trading Co., Ltd. supplies products to various telecom operators, meeting their needs for supplementing and expanding 2G/3G/4G/5G network stations.Our current equipment portfolio covers brands such as Nokia, Ericsson, Alcatel, Huawei, ZTE, ZTT, and FiberHome. 

We expand our international market share by offering high-quality products, excellent service, competitive pricing, and timely delivery.Feel free to contact us for more information.

Product Description

1.Product Overview

TNU1G402 is an enhanced 200G wavelength division multiplexing circuit board optimized for 5G mobile bearer networks on the Huawei OSN 9800 series optical transmission platform.This board is designed specifically to meet the rapidly increasing bandwidth demands and stringent carrying requirements in 5G transmission and backhaul scenarios.Based on providing stable and reliable 200G high-capacity transmission capabilities, it deeply integrates key features such as hard slicing, low latency, and high-precision synchronization required for mobile carrying.It is an ideal choice for building efficient, agile, and deterministic 5G bearer network aggregation and core layers.

2.Core features and scene positioning

Large capacity 5G backhaul carrying engine

Provide a single wave 200G high-speed transmission pipeline that can efficiently aggregate massive 5G base station return traffic, meet the carrying requirements of 5G eMBB high bandwidth services, and alleviate the bandwidth pressure on aggregation nodes.

It is a key component for building a high-speed and flat backhaul backbone from the access ring to the core network.

Hard slicing and business isolation guarantee

Native support for FlexE (Flexible Ethernet) technology, providing physical layer hard pipe isolation for different service types (such as eMBB, uRLLC, mMTC) or different operator slices in 5G networks.

Ensure that the bandwidth, latency, and jitter of critical businesses such as industrial control and autonomous driving are not impacted by other business traffic, and provide deterministic service quality.

Enhanced optimization for mobile hosting

Optimize transmission for mobile traffic models, support ultra-low and stable transmission latency, and meet the stringent requirements of some uRLLC scenarios.

Integrated high-precision clock synchronization function, supporting SyncE and IEEE 1588v2 (PTP), meeting the end-to-end time synchronization requirements of 5G.

High reliability design

Equipped with telecom grade equipment reliability, supporting collaboration with OTN/optical layer protection mechanisms, providing multi-layer and highly reliable protection switching for 5G services, ensuring business sustainability.

3.Detailed technical specifications

1.Physical and General Specifications

Model: TNU1G402

Applicable platform: OSN 9800 series subrack

Board type: 5G Mobile Bearer Enhanced 200G Line Interface Board

Typical power consumption:<100W

Working temperature: -5°C to+55°C

2.Line side transmission performance

Line speed: 200G

Modulation format: Supports configurable modulation formats (such as DP-16QAM, DP-QPSK) to adapt to different transmission distance requirements.

Line side optical interface: Supports CFP2 coherent optical modules.

Typical transmission distance: Meet the requirements of metropolitan and regional return distance, for example: 200G (DP-16QAM) ≥ 300 km.

3.Customer side and business characteristics

Bearing characteristics: Fully supports FlexE customer side interfaces, enabling flexible Ethernet channel binding and sub interface partitioning.

Business Mapping: Supports efficient mapping of FlexE channels or standard Ethernet services to OTN (ODUflex/ODU4) for transmission.

Synchronization feature: Supports SyncE clock transmission and 1588v2 message transparent transmission or boundary clock mode.

4.Management and Operations

Unified management: Supports unified management through iManager NCE or U2000 series network management, achieving end-to-end visibility of load slicing, performance, and faults.

Intelligent operation and maintenance: supports SLA monitoring, performance degradation warning, and rapid fault demarcation for slicing business.

4.Typical application scenarios

5G DU-CU intermediate transmission bearer: used in cloud based wireless access networks to connect distributed units and centralized units, carrying partially processed user plane data streams that require high bandwidth and a certain degree of business isolation.

5G base station backhaul aggregation: In the metropolitan aggregation room, backhaul traffic from dozens to hundreds of 5G base stations is aggregated and transmitted upstream to the core router via a 200G high-speed wavelength.

5G bearer network core layer: as the core transmission plane of 5G bearer network, it connects multiple convergence areas to form a large capacity backbone interconnection network.

Multi service comprehensive carrying: On the same physical network, FlexE hard slicing is used to simultaneously carry comprehensive services such as 5G mobile backhaul, government enterprise dedicated lines, and home broadband, achieving multi service in one network.

5.Summary of Core Values

Cracking the bottleneck of 5G capacity: The 200G pipeline effectively solves the bandwidth challenge of massive data transmission in 5G.

Enabling Network Slicing: Providing committed and guaranteed SLAs for 5G toB (enterprise oriented) applications through FlexE hard slicing is a key network cornerstone for the commercial success of 5G.

Deterministic Experience Guarantee: Low latency, high-precision synchronization, and hard isolation characteristics provide a deterministic network experience for diversified 5G applications.

Efficient and reliable, smooth evolution: Based on mature transmission platforms, highly reliable and future oriented, supporting smooth network evolution towards 400G/800G.

6.Ordering and Deployment Instructions

Basic board model: TNU1G402.

Corresponding CFP2 coherent optical modules need to be configured.

Detailed 5G business traffic planning, slicing planning, and synchronized network planning are required before deployment.

We can provide specialized design, deployment, and optimization services for 5G carrier scenarios.