Pulsed Erbium-doped Fiber Amplifier Manufacturers

976nm 980nm Laser Diode 400mW Pump fiber coupled line of single mode, cooled 980 nm pump lasers deliver up to 700mW of fiber-coupled power. The modules are packaged using the unique, patent pending technology for permanent fiber alignment. provided superior end-of-life optical and electrical performance, achieved by maintaining a highly stable, all-axis alignment lock between the laser chip and the tip of the single-mode fiber. The hermetically sealed 14 pin butterfly package is available with a fiber Bragg grating and includes thermoelectric cooler, thermistor, monitor photodiode. The fiber Bragg grating precisely locks the center wavelength over extended power and temperature range. Center wavelengths in the range of 976 nm to 980 nm are available with tight wavelength control.

The 300um InGaAs Photodiode Chip offer superb response from 900nm to 1700nm, perfect for telecom and near IR detection. The photodiode is perfect for high bandwidth and active alignment applications.

As a professional Small Package 974nm 300mW DIL Pump Laser Without TEC Cooler manufacture, you can rest assured to buy Small Package 974nm 300mW DIL Pump Laser Without TEC Cooler from our factory and we will offer you the best after-sale service and timely delivery.

50um InGaAs avalanche photodiodes APDs is the largest commercially available InGaAs APD with high responsivity and extremely fast rise and fall time throughout the 900 to 1700nm wavelength range, the peak responsivity at 1550nm is idealy suited to eys-safe rangefinding applications, free space optical communications, OTDR and Optical Coherence Tomography. The chip is hermetically sealed in a modified TO package, pigtailed option is also available.

The 1100nm-1650nm Coaxial Pigtail PIN Photodiode employs a small, coaxial package and InGaAs detector chip. It features a very low power consumption, a small dark current, low return loss, good flexibility, great linearity, compact design, small volume, high reliability, and long service life. This product series is most often used in CATV receivers, in optical signal receivers in analog systems, and power detectors.

This 760nm 2W High Quality Fiber Laser Diode LD has been developed for fiber laser pumping applications and in medical or materials processing applications. It offers up to 2W laser power from a 105µm fiber into a 0.22 numerical aperture with optional wavelength stabilization from 760nm.