Narrow Linewidth Laser diode Manufacturers

During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Narrow Linewidth Laser diode, We've been devoted to offer professional purification technology and methods in your case!
Narrow Linewidth Laser diode, More than 26 years, Expert companies from all over the world take us as their long-term and stable partners. We're keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.

Hot Products

500um InGaAs PIN Photodiode Chip
The 500um InGaAs PIN 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.
793nm 20W High Brightness Fiber Pigtailed Diode Laser
The 793nm 20W High Brightness Fiber Pigtailed Diode Laser introduces a new high brightness single-emitter based, fiber-coupled diode laser pump module that delivers 20W output power into a 200um fiber core at a wavelength of 793nm, with a numerical aperture of 0.22NA.
500um TO CAN InGaAs avalanche photodiodes APDs
500um TO CAN InGaAs avalanche photodiodes APDs is the largest commercially available InGaAs APD with high responsivity and extremely fast rise and fall time throughout the 1100 to 1650nm 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.
1310nm 5mW TO-CAN DFB Laser Diode
This 1310nm 5mW TO-CAN DFB Laser Diode is a product operable over a broad temperature range with a low temperature-wavelength coefficient. It is well suited for applications such as communications research, interferometry, and optical reflectometry for distance measurement in fiber or free space. Each device undergoes testing and burn-in. This laser comes packaged in a 5.6 mm TO Can. It contains an integrated aspheric focusing lens in the cap, allowing the focus spot and numerical aperture (NA) to be matched to SMF-28e+ fiber.
Erbium Doped Fiber Amplifier EDFA
The Erbium Doped Fiber Amplifier EDFA can be used to improve the optical signal power in the range of - 6dbm to + 3dbm, and the saturation power can be up to 26dbm, which can be used after the optical transmitter to improve the transmission power.
1310nm 1550nm L-Band Polarization independent Optical Isolator
BoxOptronics 1310nm 1550nm L-Band Polarization independent Optical Isolator is a fiber-coupled in-line polarization-independent isolator that Fiber isolators protect light sources from back reflections and signals that can cause intensity noise and optical damage. Optical isolators, also known as Faraday isolators, are magneto-optic devices that preferentially transmit light in the forward direction while absorbing or displacing light propagating in the reverse direction, It is widely use in protect against reflections, which can corrupt some measurements or damage lasers and amplifiers. This 1310nm 1550nm L-Band Polarization independent Optical Isolator can be single or double/dual stage depending on the degree of required optical isolation of the propagating light.