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632.8nm Fiber-Coupled Frequency Stabilized Laser Diode

632.8nm Frequency Stabilized Laser Diodes (Free Space and Fiber-Coupled options shown)

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Stock #33-046 3-4 days
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€9.030,00
Qty 1-5
€9.030,00
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€8.130,00
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Output Power Tolerance (%):
±20
Electrical Leads/ Pin Connections:
10-pin Connectors (cable provided upon request)
Length of Fiber (m):
1
Noise Level:
10 Hz - 100 MHz: 0.2% RMS
Input Current (A):
Max: 2 @ 3.3 V
Spectral Line Width (MHz):
Typical: 10
Beam Stability (nm):
±0.002

Product Details

Fiber Cable Type:
Single Mode w/3mm Dia Stainless Steel Shielding
Type of Laser:
Diode

Physical & Mechanical Properties

Dimensions (mm):
71.0 L x 63.5 W x 19.8 H
Weight (g):
135.00

Optical Properties

Numerical Aperture NA:
0.13
Fiber Diameter (μm):
4.3 MFD
Wavelength (nm):
632.80
Wavelength Tolerance (nm):
±0.5
Color:
Red

Performance

Output Power (mW):
25
Power Stability (%):
1.00
Power Consumption (W):
Max: 5
Warm-Up Time (minutes):
2.00
Pointing Stability (μrad):
<50 (8 Hours)

Hardware & Interface Connectivity

Computer Interface:
USB
Output Type:
Fiber-Coupled
Connector:
FC/APC

Environmental & Durability Factors

Operating Temperature (°C):
+15 to +40
Operating Humidity:
5 - 95% (non-condensing)

Additional Info

Laser Class - CDRH:
IIIb

Regulatory Compliance

RoHS:
Certificate of Conformance:

Product Family Description

  • Single Longitudinal Mode (SLM) Performance
  • ±0.002nm Wavelength Stability
  • Very Low Power Consumption

632.8nm Frequency Stabilized Laser Diodes are ideal for typical HeNe laser applications including flow cytometry, interferometry, confocal microscopy, fluorescence excitation, and Raman spectroscopy. Whereas a comparable HeNe laser would be larger, more expensive, and consume more power, the 632.8nm Frequency Stabilized Laser Diodes feature more compact designs, ±0.002nm wavelength stability, and either greater than 60mW power (free-space model) or greater than 20mW power (fiber coupled model). Additionally, these lasers utilize Variable Bragg Gratings (VBG) to lock the 632.8nm wavelength to a 10MHz linewidth.