pump combiner Manufacturers

The 1572nm 10mW DFB Infrared Butterfly Laser Diode series of laser provide a CW output power of about 10mW or 20mW. The customer can order any wavelength range in the ITU wavelength. It is widely used in remote sensing, communication, spectrum analysis, gas detective etc.

200um InGaAs Avalanche Photodiode Chip is specially designed to have a low dark, low capacitance and high avalanche gain. Using this chip an optical receiver with a high sensitivity can be achieved.

976nm 200mW Laser Module Single Mode Pump Laser diodes are designed for applications such as low noise EDFA's, dense wavelength division multiplexing (DWDM) EDFA's and CATV pumping applications. They deliver up to 600mW of kink free output power from single mode fiber. These devices These lasers are designed as pump sources for erbium doped fiber amplifier (EDFA) applications. These devices utilize a fiber Bragg grating design for enhanced wavelength and power stability performance. These products have been designed to ensure superior wavelength locking over drive current temperature and optical feedback changes. They are field proven diode lasers and come with integrated TEC cooler and thermistor.

1533nm DFB Laser Diode in Butterfly Package is a high-performance single transverse mode 1533 nm distributed feedback laser in a 14- pin butterfly pigtailed fiber coupled package. The laser emits 10 mW CW power at 1533nm wavelength. This fiber pigtailed laser is designed to be used as light source in fiber optic test, measurement equipment, gas detection.

The 1060nm 25dB SOA semiconductor optical amplifier product series, is primarily used for optical signal amplification and can significantly increase the output optical power. The products feature high gain, low power consumption, and polarization maintenance, among other characteristics, and are fully processable with domestically controllable technology.

The High Power C-band 5W 37dBm EDFA Fiber Optical Amplifiers (EYDFA-HP) is based on the double-clad erbium-doped fiber amplifier technology, using a unique optical packaging process, coupled with a reliable high-power laser protection design, to achieve high-power laser output in the 1540~1565nm wavelength range. With high power and low noise, it can be used in fiber optic communication, Lidar, etc.