Fiber-Coupled Laser

OSI Laser Diode, Inc. (LDI) (Edison, NJ) has released a new TCW TriBiner fiber-coupled laser, the TCW RGBM-105R. The new triple wavelength device is a red, green, and blue (RGB) laser diode module that has been specifically designed to meet strict efficiency footprint requirements. The module couples all three wavelengths (450 nm, 520 nm, and 638 nm) into a single output fiber pigtail. There are various fiber pigtail options available, depending on your application needs.

The optical power is typically 35 mW (operating at 25 degrees C), and spectral width (FWHM) is 2 nm for all three wavelengths. The continuous wave (CW) threshold current is: 30 mA for the 450 nm wavelength; 40 mA for the 520 wavelength; and 50 mA for the 638 nm wavelength. The operating temperature range (at rated drive conditions) is from -20 to +50 degrees C; storage temperatures (non-operational) range from -40 to +85 degrees C.

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