CleanLaze
Turnkey Spectrum Stabilized Laser System
The CleanLaze® laser series is capable of maintaining a linewidth of less than 0.03nm (15GHz) in single transverse mode operation at 785nm. The core part of this laser is a high-power broad-stripe laser diode with its output spectrum narrowed and stabilized using novel laser cavity technology. Conventional external cavity lasers are both delicate and require high maintenance costs due to the inclusion of external reflective dispersive elements, resulting in a long cavity length. In the CleanLaze®, the wavelength selective element is an integral part of the laser diode through a hybrid integration process, resulting in a compact device which is stable against environmental changes (temperature, vibration, humidity, etc.). The utilization of a broad-stripe laser diode guarantees a low cost module while delivering higher output power than its DFB and DBR counterparts. The wavelength selective element filters out unwanted spectral sidelobes from the broad-stripe laser diode and locks its output wavelength to the filter’s central wavelength.
Applications:
Raman Spectroscopy
Metrology, Microscopy, and Holography
Injection Seeding and Pumping
Features:
Narrow Linewidth (< 0.03nm)
Power Output from 50mW to 450mW
Lifetime > 10,000 Hours
Plug-and-play Design
Excellent Spectral and Power Stability
Free-space or Fiber Coupled
USB Software Interface Available
Rugged Environmentally Sealed Design
TTL & Analog Modulation Available
TEM00 Beam Quality
Perfect for Raman Spectroscopy
Model Number
BRM-532-0.05-100
-0.22-FC
BRM-785-0.100-FS
BRM-785-0.05-5-
0.13-FC
BRM-785-0.45-100
-0.22-SMA
BRM-830-0.30-100
-0.22-SMA
BRM-1064-0.45-100
-0.22-SMA
Wavelength (nm)
532 +/-1
785 +/- 0.5
830 +/-1
1064 +/-1
Output Power (mW)
>40 (at port)
> 100
> 50
> 450
> 300
> 450
Spatial Mode
Multi-Mode
Single-Mode
Multi-Mode
FWHM Linewidth (nm)
< 0.03
< 0.3
M²
N/A
< 2
< 1.1
N/A
Beam Diameter at 1/e2 (mm) (Typical)
N/A
1.0
N/A
Beam Divergence (mrad) (Typical)
N/A
2.5
N/A
Fiber Core Diameter (μm)
100
N/A
5
100
Fiber Numerical Aperture
0.22
N/A
0.13
0.22
Beam Asymmetry
< 1.1:1
< 2:1
< 1.1:1
Mode of Operation*
CW
CW/Modulated
Long-Term Power Stability (pk-pk)
< 5%
Digital Modulation/External Trigger**
Maximum Bandwidth (kHz)
On/Off Only
> 20
Rise Time (10% to 90%) (μsec)
N/A
< 20
Fall Time (10% to 90%) (μsec)
N/A
< 20
Modulation Depth
(Extinction Ratio)> 100:1
Analog Modulation**
Maximum Bandwidth (kHz)
N/A
> 1
Rise Time (10% to 90%) (μsec)
N/A
< 50
Fall Time (10% to 90%) (μsec)
N/A
< 50
Modulation Depth (Extinction Ratio)
N/A
> 100:1
Polarization Ratio
N/A
> 100:1
N/A
Warm-Up Time (Minutes)
< 5
Beam Position (mm)
N/A
38 +/-1
N/A
Beam Angle (mrad)
N/A
< +/-5
N/A
Pointing Stability (μrad/°C)
N/A
< 30
N/A
CDRH Laser Classification
IIIb
Ambient Temperature (°C)
10 - 35
Electrical Input (V AC)
100 - 240
Physical Dimensions (in)
250mm x 120mm x 320mm (9.8” x 4.7” x 12.6”)
152mm x 100mm x 266mm (6” x 4” x 10.5”)
*External Analog and Digital Modulation Interface Available
**Optional
商品属性 [波长] 785 +/- 0.5nm [功率] >450 mW