The K281 Series Stable Light Source is a reliable and efficient tool designed for continuous optical signal power measurement and fiber link testing. Built with advanced thermal molding technology, it offers a durable and ergonomic design suitable for field use.
This handheld device provides adjustable output power with a range of up to 6 dB, ensuring flexibility for different testing requirements. It supports multiple wavelengths and modulation modes, making it ideal for a wide range of fiber optic applications.
When used alongside an optical power meter, the K281 enables accurate measurement of insertion loss, link faults, and signal continuity. It is widely used in optical fiber construction, maintenance, communication systems, and CATV networks.
With a long-lasting 1500 mAh battery, over 24 hours of operation, and excellent environmental adaptability, the K281 ensures dependable performance even in demanding conditions.
Adjustable output power with a 6dB range in 1dB steps
Supports CW and multiple modulation output modes Support
Supports customizable wavelengths
Configurable automatic shutdown function
RJ45 cable sequence testing
RJ45 cable tracking (optional)
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