OTDR (Optical Time Domain Reflectometer) Ceyear Corporation 6422

Provides multiple option modules such as single wavelength, multi-wavelength, and online testing.

It can be used for testing single-mode wavelengths of 1310 nm, 1550 nm, 1490 nm, 1625 nm, and 1650 nm, multi-mode wavelengths of 850 nm and 1300 nm, as well as customized special wavelengths. It offers multiple options for modules such as single wavelength, multi-wavelength, and online testing. With a maximum dynamic range of up to 50 dB, this device can be used for testing remote multi-branch communication networks. The minimum event dead zone is 0.5 m, making it easy to monitor close connections, and the minimum sampling resolution is designed to accurately identify event points at 2.5 cm. Furthermore, this device is designed with several convenient functional options, including a stable light source, optical power meter, visible red light source, and fiber end face inspection tester. It is designed to operate within a temperature range of -10°C to 50°C and to be stored at -40°C to 70°C, meeting both EMC requirements and the requirements for vibration and shock testing. The MTBF (Mean Time Between Failures) is over 6000 hours. To ensure high reliability and withstand continuous measurements in the field, it is equipped with a built-in lithium battery of 75W.

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