LFD-300B/TG-300B - 在线光纤识别仪/音频信号发生器

使技术人员在无需断开光纤的情况下就能识别特定的在线光纤，最重要的是无需进行主观臆测。最终结果：不再出现由光纤检测/识别不足引发的网络中断，并且大幅降低对接入网络的人工干预，从而有助于防止错误。

主要优点

使用EXFO的FiberFinder功能精确定位特定的在线光纤

产生的损耗低：≤1 dB

利用音频信号识别技术（270 Hz、1 kHz和2 kHz）定位特殊的暗光纤

改进之处：更快的测试周期——速度是原先的三倍

规格

技术规格
Product type	Handheld
Test Type	Fiber continuity/Fiber identification/Optical power

规格书

描述

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: