JOONLAN has expanded its portfolio of optical solutions for 5G wireless backhaul, launching a new line of 25G and 100G industrial-grade optical modules designed to support the growing demands of smart city infrastructure. The new products are optimized for fronthaul, midhaul, and backhaul applications, providing reliable, low-latency connectivity between base stations and core networks.
JOONLAN无线业务部总经理刘洋表示：“5G正在改变城市环境，其应用范围从高清视频流到智能交通管理和工业物联网。”。“我们的光模块经过精心设计，可满足5G回程的严格要求，包括高可靠性、宽温度范围操作和易于部署。”
The 25G SFP28 modules support CPRI and eCPRI protocols, making them ideal for connecting remote radio units (RRUs) to baseband units (BBUs) in 4G/5G base stations. The 100G QSFP28 LR4 modules, on the other hand, are designed for midhaul and backhaul links, supporting transmission distances of up to 40 km. All products are built to meet industrial temperature standards (-40°C to +85°C), ensuring stable operation in harsh outdoor environments.
In addition to standard products, JOONLAN offers customized solutions for specific 5G use cases, including small-cell backhaul and fiber-to-the-antenna (FTTA) applications. The company’s intelligent network management system provides real-time monitoring and fault detection, helping operators reduce maintenance costs and improve service level agreements (SLAs).
全球光无线回程市场预计将从2025年的13.3亿美元增长到2030年的31.3亿美元，复合年增长率（CAGR）为18.6%。JOONLAN扩大的投资组合使公司能够利用这一增长，支持全球5G网络的推出和智慧城市的发展。