TFI-40 Optical Fiber Identifier ,Versatile

1. Accurate Wavelength Recognition: The TFI-40 Optical Fiber Identifier is equipped with a wide wavelength recognition range from 800nm to 1700nm, ensuring precise identification and detection of optical signals. 2. Versatile Signal Adaptability: This fiber identifier supports various signal recognition types, including CW as well as 270 Hz ± 5%, 1 kHz ± 5%, and 2 kHz ± 5% frequencies, making it suitable for different signal types and environments. 3. Convenient Compatibility: Designed to accommodate different fiber types, the TFI-40 features a universal holder compatible with 0.25mm (Bare Fiber), 0.9mm, 2.0mm, and 3.0mm cables, offering flexibility in its applications. 4. User-Friendly LED Display: With left and right signal direction indicators, this fiber identifier provides clear and intuitive optical power readings ranging from 40 dBm to 10 dBm. The LED display ensures easy and accurate signal monitoring. 5. Enhanced Functionality with VFL: In addition to its primary identification feature, the TFI-40 also includes a built-in Visual Fault Locator (VFL) function. It offers a power range of 1mW, a testing distance of 3-5 km, and a wavelength of 650nm, allowing for efficient troubleshooting and maintenance of optical fiber networks.