HFE7192-661

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Laser Diodes, Modules

The HFE7192-661 is a laser diode module manufactured by Heraeus Noblelight, one of the world’s leading suppliers of laser products. This module is specifically designed for industrial and medical applications and is commonly used in laser cutter systems. The module is capable of producing high power output with excellent beam quality and excellent temporal stability. It also has a very good operational lifetime which makes it a great choice for any application.

The HFE7192-661 laser diode module has a emission wavelength of 661 nanometers. This means that it is perfect for cutting and welding applications as the wavelength is ideal for these tasks. The device has a wide power range which can be set from 0.7 to 3.0 watts, depending on the application needs. It also has an adjustable repetition rate of up to 1000 pulses per second, which is suitable for precision welding and cutting.

The main components of the HFE7192-661 laser diode module are the laser diode chip, the thermoelectric cooler, the electrical driver, the heat sink and the optics components. The laser diode chip is the central component of the system and is responsible for the laser emission. The thermoelectric cooler is used to ensure that the laser diode is operating at the correct temperature and is able to stay stable. The electrical driver is responsible for controlling and the power of the laser emission. The heat sink is used to dissipate the heat generated by the laser diode. Finally, the optical components are used to focus and shape the laser emission.

The working principle of the HFE7192-661 is quite simple. The laser diode chip is supplied with electrical current which causes the electrons to become excited and emit photons. These photons interact with the optical components and create the laser beam. The power of the laser beam is controlled by varying the current supplied to the diode chip. The thermoelectric cooler ensures that the temperature of the laser diode chip is kept at the correct level and the electrical driver is used to control the current supplied to the chip.

The HFE7192-661 laser diode module is a powerful and reliable device that is suitable for a variety of industrial and medical applications. It is capable of producing high power outputs with excellent beam quality and temporal stability. The adjustable repetition rate makes it suitable for precision welding and cutting. The device is easy to use and maintain, making it a popular choice for various applications.

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