Multi-Wavelength Laser

Item Code: 40A-48A-52A-64A-13-PT-NF

Diode SM fiber

Preliminary

Full production

Replacement in due course

Not for new designs

Orders still accepted, deliveries still possible

No more orders accepted

Discontinued

Available (in stock) Not in stock

Description

Unleash the power of innovation with our widely configurable 4-Wavelength Laser Combiner—a compact powerhouse designed to redefine your research in life sciences and fluorescence applications. This sleek device seamlessly integrates four distinct wavelengths into a single housing, offering unparalleled convenience without any compromise in performance. Now available with single-mode fiber coupling for all lasers.

Features:

Four wavelengths
Plug-and-play
Single user interface for all 4 wavelengths

Advantages:

Space-saving design
No optics realignment
Remote PC control

A core-less end-cap is included for fiber tip protection against optical damage and degradation due to optical radiation.

Fiber Termination - FC/PC (PT): FC/PC has good insertion repeatability, therefore is often used in single-mode fiber applications. Features a key for polarization-maintaining fiber installations.

Last edited on: 27 May 2024

Parameter	Minimum Value	Typical Value	Maximum Value
Output power, mW ¹	-	405 nm - 40 488 nm - 20 520 nm - 20 638 nm - 40	-
Wavelength tolerance, nm	400 480 515 635	405 488 520 638	410 495 530 641
Longitudinal modes	-	Multiple	-
Spectral line width FWHM, nm	-	1	2
Fiber core diameter, μm	-	3.5	-
Power stability, % (RMS, 8 hrs) ²	-	0.2	1
Power stability, % (peak-to-peak, 8 hrs) ³	-	2	5
Intensity noise, % (RMS, 20 Hz to 20 MHz) ⁴	-	0.5	1
Transversal modes	-	Single	-
Control interface type ⁵	-	UART	-
Operation mode	-	ACC (CW)	-
Modulation bandwidth, MHz ⁶	-	10	-
Input voltage, VDC	8	9	12
External power supply requirement ⁷	-	+9 V DC, 1.5 A	+12 V DC, 1.5 A
Dimensions (WxDxH), mm ⁸	-	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)	-	0.5	5
Temperature stabilization	-	Internal TEC	-
Overheat protection	-	Yes	-
Storage temperature, °C (non-condensing)	-10	-	50
Net weight, kg	-	0.15	-
Power consumption, W ⁹	-	2	18
Warranty, months (op. hrs) ¹⁰	-	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 The optical power can be tuned from virtually 0% to 100% by changing the driving current of the laser diodes. However, other specifications, such as central wavelength, power stability, noise, polarization ratio, beam shape, quality, and circularity are not guaranteed at power levels other than factory preset power. Significantly worse power stability is to be expected at very low power levels, e.g. <3% from specified nominal power.

² The long term power test is carried out at constant laser body temperature (+/-0.1 ‎°C) using an optical power meter with an input bandwidth of 10 Hz. The actual measurement rate has a period of about 20 seconds to 1 minute.

³ The long term power test is carried out at constant laser body temperature (+/-0.1 ‎°C) using an optical power meter with an input bandwidth of 10 Hz. The actual measurement rate has a period of about 20 seconds to 1 minute.

⁴ The noise level is measured with a fast photodiode connected to an oscilloscope. The overall system bandwidth is from 2 kHz to 20 MHz.

⁵ The break-out-box AM-C9 can be used for the conversion of UART communication to USB.

⁶ TTL digital modulation up to 10 MHz.

⁷ If the break-out-box AM-C9 is used, a PD (Power Delivery) type of power supply can be used.

⁸ Excluding control interface pins and an output window/fiber assembly.

⁹ For single enabled wavelength.

¹⁰ Whichever occurs first.

Drawing

About Combiner Datasheet Brochure User Manual Drawings Control Software (Windows)

Flow Cytometry

Flow cytometry is a sophisticated analytical technique widely used in biomedical research and clinical diagnostics. It allows for the simultaneous analysis of multiple physical and chemical characteristics of cells or particles as they flow through a laser beam. By utilizing fluorescence and light-scattering principles, flow cytometry provides valuable insights into cell populations, allowing researchers to study cell morphology, identify cell types, and assess various cellular functions with high-throughput precision.

Confocal Microscopy

Confocal microscopy is a powerful imaging technique used in biological and materials science research. By employing point illumination and a spatial pinhole, confocal microscopy eliminates out-of-focus light, resulting in sharper, high-resolution images. This method enables three-dimensional imaging of specimens with exceptional optical sectioning, making it valuable for studying biological structures and dynamic processes at the cellular and subcellular levels.