Quick links Return Merchandize Authorization (RMA) Register product Spec sheet User manual Knowledge base Helpful resources Filter Cancel Language English (2) 中文 (1) Deutsch (1) Español (1) Clear all Spec sheet LFD-200 live fiber detector Download User manual LFD-200 Live Fiber Detector Download Knowledge base 2024-08-09 Recommended Calibration Interval Calibration Most EXFO Test & Measurement products 2024-08-09 2023-11-02 Finding replacement battery part numbers General Information Portable products with batteries 2023-11-02 Knowledge base Find the answers you're looking for. See all documents Let’s keep in touch! Get the latest news on network testing, monitoring and analytics. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Thank you!