808nm, 20mW Laser Diode

808nm, 20mW Laser Diode Module Overview:

A narrow line width laser diode module from CNI laser. This 808nm device features a narrow spectral line width, stable wavelength, long lifetime and easy operation, which is widely used in precision measurement, high resolution spectrum analysis, etc.

Key Features:
- Narrow line width
- Stable wavelength
- Long lifetime and operation

Key Specifications:
- Wavelength (nm): 808±3
- Operating mode: CW
- Output power (mW): >1, 2, 3, …,20
- Power stability (rms, over 4 hours): <1, 3, 5%
- Transverse mode: Near TEM00
- Spectral linewidth (nm): <0.06
- M2 factor: <1.5
- Beam diameter at aperture (1/e2): ~3.5mm
- Beam divergence, full angle (mrad): <1.0
- Polarization ratio: >50:1 (>100:1, optional)
- Horizontal±5 degree (Vertical Optional)
- Warm-up time (minutes): <15
- Beam height from base plate (mm): 30
- Operating temperature (℃): 20~30
- Power supply (85-264VAC): PSU-III-FDA
- Expected lifetime (hours): 10000
- Warranty: 1 year

This product is listed in our free, crowd-sourced selection guide index. It has not been updated recently. Please check directly with CNI Laser to verify this product's specifications and get information on the latest model, pricing and availability of this product:

CNI Laser
No.888 Jinhu Road High-tech Zone,
Changchun 130103, P.R. China
Website: CNI Laser