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Cobolt Modulated Dual Combiner

Cobolt Modulated Dual Combiner

Cobolt Modulated Dual Combiner

Product catalog summary
Overview
The Cobolt Modulated Dual Combiner is a compact laser system that integrates two wavelengths in a single package. It features a modulated version with a silent SRS shutter, allowing modulation up to 125 Hz with a rise time of less than 350 μs, maintaining 3% power stability and a completely dark state when off.
Specifications
  • Wavelength Options: Any two of 457, 473, 491, 515, 532, 561, 594 nm.
  • Beam Overlap: <250 urad.
  • Communication: RS-232 or USB.
  • Dimensions: Controller - 190 x 72 x 28 mm; Dual Combiner - 190 x 65 x 46 mm.
  • Operating Temperature: 10-40°C.
  • Power Consumption: <70 W, typically <30 W.
  • Polarization Ratio: >100:1, vertical.
  • Beam Pointing Stability: <25 μrad/°C over 10-40 °C.
  • Long-term Stability: <3% over 8 hours.
  • Beam Divergence: <1.2 mrad full angle.
  • Beam Diameter at Aperture: 700 μm.
  • Spatial Mode: TEM00 M2 <1.1.
  • Spectral Linewidth: <1 MHz (<0.01 pm).
  • Rise Time: <350 μs.
  • Modulation Frequency: 125 Hz (External TTL controller available).
Technology and Features
The system uses Cobolt's proprietary HTCure™ technology, ensuring robustness and reliability. It can withstand 60G mechanical shocks and extreme temperature variations without performance degradation. The system is insensitive to pressure and humidity, offering high precision and stability in beam overlap.
Applications
The Cobolt Modulated Dual Combiner is ideal for applications requiring high power stability and precise energy control. Each wavelength can be individually controlled via software or RS-232/USB communication.
Options & Accessories
Includes mounting block FIC-03 and options for SM/PM or MM fiber coupling from various manufacturers.
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Catalog excerpts

Cobolt Modulated Dual Combiner-1

Cobolt ModulatedfDual Combiner A permanently aligned combination of any 2 wavelengths in a compact package Compact modulated laser combiner Permanently aligned with very high level of precision and stability in beam overlap Choice of any 2 wavelengths (04-01 Series Short rise time, <350 us Completely dark state in OFF mode 24 hours warranty, unlimited hours The modulated version of the Cobolt Dual Combiner offers two attractive emission wavelengths from one small box. Through the integrating of a silent SRS shut- ter, the output beam can be modulated at up to 125 Hz with a very short rise time of <350 us, with maintained 3% power stability and a completely dark state in OFF Each line can be individually addressed through a software application provided with the lasers, modulated Cobolt Dual Combiner™ is perfect- ly suited applications where high level of power stability and control of the delivered energies are required. The use of Cobolt's unique HT Cure Technology™ for laser manufacturing provides a very high level of robustness and insensitivity to ambient conditions, which ensures excellent beam overlap and beam pointing stability. The modulated Dual Com- biner is also available with any other 2-line combination of the Cobolt 04-01 series la- Vretenvagen 13 -17154 Solna, Sweden

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Cobolt Modulated Dual Combiner-2

Shutter specifications Options & Accessories Full specifications can be found in the manual Subject to change without notice. Rev 1210 HTCure™ is a Cobolt proprietary technology for manufacturing of ultra-robust and reliable laser sources, allowing Cobolt to of- fer market leading warranty terms. Lasers built using HTCure™ Technology have shown to withstand 6oC mechanical shocks in operation as well as extreme storage temperature shocks (-30 to >JOO degCJ without any sign of degraded performance, and they are also insensitive to pressure and humidity.

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.