785nm, 80mW Laser Diode

785nm, 80mW Laser Diode Module Overview:

The MD L-XS-785 laser is a diode laser that emits light at a wavelength of 785 ± 5 nm in continuous wave (CW) mode. It has an output power ranging from 1 mW to 80 mW, with power stability of less than 1% over four hours. The laser has a near TEM00 transverse mode and a beam diameter of approximately 4.0 mm at the aperture. Its M2 factor is less than 1.5, and its beam divergence is less than 1.0 mrad.

The laser can be modulated with either TTL or analog signals up to 1 MHz, or both simultaneously. It has an expected lifetime of 10,000 hours and comes with a one-year warranty. The laser head requires good heat dissipation and should be used on a heat sink for optimal performance.

Key Features:
- 785nm Wavelength
- Up to 80mW Output Power
- CW Operation

Key Specifications:
- Wavelength (nm): 785±5
- Operating mode: CW
- Output power (mW): >1, 2, 3, …,80
- Power stability (rms, over 4 hours): <1, 3%
- Transverse mode: Near TEM00
- Noise of amplitude(rms,20Hz~20MHz): <1%
- M2 factor: <1.5
- Beam diameter at aperture (1/e2): ~4.0mm
- Beam divergence, full angle (mrad): <1.0
- Warm-up time (minutes): <5
- Beam height from base plate (mm): 19
- Operating temperature (℃): 10~35
- Input voltage: +12VDC
- Modulation: DMOD or AMOD up to 1MHz
- Expected lifetime (hours): 10000
- Warranty: 1 year