Multi-Wavelength Laser

Item Code: XXY-XXY-52A-78A-11-NT-NF
Diode Free-space
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Description

A widely configurable 2-wavelength dichroic laser featuring precisely co-aligned optical paths in a free-space output configuration. Uncover groundbreaking possibilities in your research with our cutting-edge 4-Wavelength Laser Combiner. This compact powerhouse seamlessly integrates four distinct wavelengths into a single housing, providing unparalleled convenience without compromising on performance.

Features:
  • Two wavelengths
  • Plug-and-play
  • Single user interface for both wavelengths
Advantages:
  • Space-saving design
  • No optics realignment
  • Remote PC control




Last edited on: 14 March 2024
Parameter Minimum Value Typical Value Maximum Value
 Output power, mW - 520 nm - 80
785 nm - 120
-
 Wavelength tolerance, nm 515
782
520
785
530
788
 Longitudinal modes - Multiple -
 Spectral line width FWHM, nm - 1 2
 Power stability, % (RMS, 8 hrs) - 0.2 1
 Intensity noise, % (RMS, 20 Hz to 20 MHz) 1 - 0.5 1
 Transversal modes - TEM00 -
 Polarization direction - Horizontal -
 Polarization contrast 520 nm - 10
785 nm - 10
520 nm - 50
785 nm - 50
-
 Control interface type 2 - UART -
 Operation mode - ACC (CW) -
 Modulation bandwidth, MHz 3 - 10 -
 Input voltage, VDC 8 9 12
 External power supply requirement 4 - +9 V DC, 1.5 A +12 V DC, 1.5 A
 Dimensions (WxDxH), mm - 50 x 30 x 18 -
 Beam height from the base, mm - 10.4 -
 Heat-sinking requirement, °C/W - <0.5 -
 Optimum heatsink temperature, °C - 25 -
 Warm up time, mins (cold start) - < 1 2
 Temperature stabilization - Internal TEC -
 Overheat protection - Yes -
 Storage temperature, °C (non-condensing) - - -
 Net weight, kg - 0.3 -
 Max. power consumption, W 5 - 2 18
 Warranty, months (op. hrs) 6 - 14 (10000) -
 RoHS - Yes -
 CE compliance - - General Product Safety Directive (GPSD) 2001/95/EC - (EMC) Directive 2004/108/EC -
 OEM lasers are not compliant with - IEC60825-1:2014 (compliant using additional accessories) -

1 Noise level is measured with a fast photodiode connected to an oscilloscope. The overall system bandwidth is from 2 kHz to 20 MHz.

2 The break-out-box AM-C9 can be used for conversion of UART communication to USB.

3 TTL digital modulation up to 10 MHz.

4 If the break-out-box AM-C9 is used, a PD (Power Delivery) type of power supply can be used.

5 For single enabled wavelength.

6 Whichever occurs first.

Drawing

None

Drawing of Multi-Wavelength Laser
Typical Near Field

Typical near field (0.45 m from output aperture) beam profile of XXY-XXY-52A-78A-11 combiner.

Near field beam profile of Multi-Wavelength Laser
Typical Far Field

Typical far field (1 m from output aperture) beam profile of XXY-XXY-52A-78A-11 combiner.

Far field beam profile of Multi-Wavelength Laser
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