The 1064nm 300mW Butterfly Laser Diode from BOX Optronics Tech is a high-performance semiconductor laser designed for applications requiring high optical power output, low noise, and wide spectrum. This laser is ideal for use in measuring instruments, fiber lasers, and other precision applications. It features single mode operation, ensuring high beam quality and stability, and offers a wide linewidth suitable for various applications. The laser delivers up to 300mW in continuous wave (CW) mode and up to 1000mW in pulse mode, making it a versatile tool for both continuous and pulsed operations.

The laser is housed in a 10-pin butterfly package, which includes a built-in semiconductor cooler (TEC) for precise temperature control. This packaging ensures reliable performance and long life, even under demanding operating conditions. The laser operates within a wavelength range of 1064nm, with a threshold current of 80mA and a pulse peak current of up to 2200mA (500ns, 1% duty cycle). It offers a pulse width range of 5ns to 500ns and an operating frequency of up to 500kHz, with a duty cycle of up to 2%. The spectral width ranges from 0.5nm to 4.0nm in CW mode and from 1nm to 4nm in pulse mode. The operating temperature range is -10°C to 40°C, and the storage temperature range is -20°C to 80°C.

This laser diode is available with standard single mode fiber or polarization maintaining fiber, and connector options include FC/APC and SC/APC. Its high output power, low noise characteristics, and wide spectrum make it suitable for a variety of applications, including measurement instruments, fiber lasers, and medical and industrial settings.