Overview ¨C Compact Optical Laser Source This durable and compact optical laser source is ideal for simulating various conditions in the manufacture, testing and maintenance of passive optical components. It boasts highly accurate measurements and is compatible with other optical instruments. This laser source conducts efficient tests relying on its utilization of automatic power control (APC) and automatic temperature control (ATC) techniques. Featuring a large LCD screen, sleek design and easy operation, this laser source is ideally suited for field work. Key Features ¨C Compact Optical Laser Source * Easy operation, high sensitivity and reliability * Tests optical transmission systems, attenuation and fibers * Optional modulation frequencies including CW, 270 Hz, 1 kHz and 2 kHz to meet various requirements * Compatible with other optical instruments * Low battery alarm