LFD-300B | TG-300B | 光纤检测 | 音频信号生成 | 光纤识别仪

Technical specifications
Product type	Handheld
Test Type	Fiber continuity/Fiber identification/Optical power
Tone Modulation	Detector/Generator

Pinpointing live and dark fibers: guesswork ends here

Performing network upgrade or optical testing requires a fiber to be disconnected. This is often easier said than done, since finding the right connection can be tricky, namely because of fiber mislabeling or poor record keeping. While the dark fiber can be identified using a tone generator (270 Hz, 1 kHz, 2 kHz), the live fiber identification technique often involves one technician pulling one end of the patchcord, with another technician trying to identify which patchcord is moving at the other end—a process that translates into long delays and can result in unnecessary service disruption.

Combined with the TG-300B Tone Generator, the innovative LFD-300B FiberFinder™ Live Fiber Identifier enables technicians to identify a specific live fiber without having to disconnect it and, above all, without having to guess.

This brings key benefits:

No more network outages as a result of fiber detection/identification procedures
The minimized need to access the network helps prevent errors

Description

精确定位在线光纤和暗光纤：使臆测成为历史

执行网络升级或光测试需要将光纤断开连接。但操作起来通常比意想中困难；由于光纤标记错误或记录保存不佳这些原因，查找相应的光纤连接往往非常复杂。虽然可以利用音频信号发生器（270 Hz、1 kHz和2 kHz）识别暗光纤，但是在线光纤识别技术通常需要一名技术人员拉动光纤跳线的一端，同时另一名技术人员尝试在另一端确定是哪根光纤跳线在动，这个过程会导致较长时间的延迟和不必要的服务中断。

将创新的LFD-300B FiberFinder在线信号识别仪与TG-300B音频信号发生器配合使用，技术人员便可在无需使光纤断开连接的情况下识别特定的在线光纤，而且最重要的是避免了主观臆测。

由此带来以下关键优势：