EXFO LFD-202E Live Fiber Detector with Core Power Display

The EXFO LFD-202E Live Fiber Detector quickly measures signal presence or absence on single mode fibers. It can analyze various customer traffic signal types for both continuous and modulated signals at 270 Hz, 1kHz, or 2kHz. The tester checks for signal type and direction before rerouting or maintenance and doesn't disrupt traffic or over stress the fiber. It has a core power reading display and features a max power range of 23 to -50 dBm, over-range indicator and spectral response from 800 nm to 1700 nm.

The LFD-202E contains the main unit, 3mm, 900, and 250/RIB interchangeable fiber heads.