NS-348x - Hollow-Core Fiber OTDR Test Kit

High dynamic range combined with high resolution for hollow-core fiber characterization

Hollow-core fiber (HCF) represents the next major evolution in optical fiber technology, offering transformative performance gains for high-speed data center interconnects and low-latency transport links. As HCF moves from lab innovation to real-world deployment, accurate testing and characterization are key to ensuring consistent performance and reliability.

主要优点

Hollow-core fiber unidirectional and bidirectional post-processing software.
Hollow-core fiber range up to 150 km (assuming 0.1dB/km fiber).
Support multiple fiber types (HCF and SMF), each with its own IOR, on a single OTDR trace.
Hybrid cable testing (HCF and SMF) with automated parameter adjustment.
Dynamic range up to 46 dB (based on SMF measurement).

应用

Hollow-core fiber characterization, maintenance and troubleshooting
Ultra-low latency data transmission for financial trading networks and data center interconnects
High-capacity transmission for long-haul and high-speed signals

支持800ZR及全套相干光器件 

相干光模块已成为长距离数据中心和城域网应用中不可或缺的组成部分。随着技术进步的加速，相干光器件也在不断发展，最近向800ZR的重大飞跃就是例证。这一转变是高速通信网络发展中的重要里程碑，为用户带来了前所未有的带宽和性能水平。EXFO的FTBx-88810是首款支持800ZR的便携式测试解决方案，兼容400ZR、100ZR及Open ZR+等全套相干光器件。 

更聪明的测试方法

构建一个坚如磐石的网络，可大规模扩展从而能够支持客户要求的任何新服务，这可能会很有挑战性——除非有合适的工具和程序。EXFO的FTB 5GPro测试套件使技术人员能够高效地验证下一代基于光纤的移动网络，并确保正确无误地完成5G部署。

Hollow-Core Fiber OTDR Test Kit

Purpose-built, innovative testing for next-gen fiber connections

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资源

所有资源
博客
Hollow-core fiber: power and precision for critical networks - 中文 (2025年9月30日)

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