HFD3141-203

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Laser diodes are solid-state lighting devices with metal systems that convert electrical energy into visible light. Their semiconductor material, carrying an electric charge, produces a light source with a certain wavelength range. With the development of technology, laser diodes are now commonly used in many fields, including optical communication, medical, and defense as well as in laser sensor applications and light sources.

The HFD3141-203 diode is one of the most widely used laser diodes. It is an advanced laser diode module with an open-air operating wavelength of 1540nm, a wavelength band of 3nm, a peak laser power of 21mW, and a threshold current of 40mA. Its main application fields include medical, dental, research, and optical fiber communication.

In terms of operation, the HFD3141-203 diode uses a Fabry-Perot cavity structure consisting of a semiconductor amplifier active layer, splicing electrodes, and cladding layers. The light beams are then directed to the deflector through the waveguides. The deflector can be used to control the wavelength of the laser beam, and the correct angle of the beam can be achieved through adjusting the drag of the cladding layers. The laser beam is then focused into a single beam and emitted to the environment through multiple beam outlets. The regenerative amplifier in the diode then amplifies the laser energy.

The HFD3141-203 diode has several advantages. It has a rapidly adjustable power setting, a high efficiency transverse mode, low noise features, and a fast response and long lifetime. Furthermore, it has easy integration, stability, spectral purity, and modulation compatibility. Moreover, it is also compatible with many worldwide operating standards, which makes it suitable for a variety of applications.

In conclusion, the HFD3141-203 diode is an important and widely used laser diode module in many applications. Its numerous advantages make it a powerful tool for a variety of laser diode applications. With its open-air operating wavelength of 1540nm and peak laser power of 21mW, it is an ideal choice for medical, dental, research, and optical fiber communication purposes. With its high-performance features, the HFD3141-203 diode is sure to be a reliable and efficient product for a long time.

The specific data is subject to PDF, and the above content is for reference