Yokogawa 1310/1490/1550nm Optical Light Source
The Yokogawa AQ4280B is a high-performance optical light source designed for use in optical fiber testing and measurement applications. It provides stable output at three wavelengths: 1310 nm, 1490 nm, and 1550 nm, making it suitable for a wide range of single-mode fiber testing scenarios, including telecommunications and FTTH (Fiber To The Home) systems. The AQ4280B features high output stability, selectable output power levels, and a user-friendly interface for efficient operation. It is compatible with Yokogawa's optical power meters and other test equipment, ensuring accurate and reliable measurements in laboratory and field environments.