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Coherent Compact SE

The Coherent Compact SE series of industrial diode lasers offers fiber-coupled systems with an output continuous power of up to 100 W. These air-cooled lasers provide a highly reliable and space-saving solution that requires no external water cooling (chillers). They are designed for continuous operation in industrial environments and are ideally suited for integration into 19" rack cabinets.

High performance without water cooling

Continuous power output of up to 100 W with air cooling alone radically simplifies installation and reduces operating costs and maintenance requirements.

Ready for integration (19" rack)

The modular and space-saving design, supplied as a unit for mounting in a standard 19" rack, saves valuable space on the production line.

Top-tier safety and reliability

The device is designed from the ground up for industrial applications and meets the strict "e" Performance Level according to the EN ISO 13849-1 safety standard.


Key Features

  • Output power available in 50 W and 100 W configurations.
  • Excellent overall energy efficiency (over 45%).
  • Outstanding laser beam homogeneity (over 90%) ensuring a "top-hat" profile (flat top).
  • Fixed-mount fiber terminated with an RQB industrial connector (compatible with the QBH interface).
  • 980 nm wavelength, optimal for a range of thermal processes.
  • Integrated red pilot laser and advanced fiber connection and breakage monitoring system.
  • Control unit (DLC) with logging functions and remote service support.
Gustav Bazala
Expert advisor

Gustav Bazala

+420 602 342 512

bazala@optixs.cz

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  • We will expertly consult your planned application
  • Our team is able to integrate the product into a larger system
  • We ensure fast delivery of spare parts and local service
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Product description

The Coherent Compact SE diode laser, which utilizes single-emitter technology, is designed to make it as easy as possible to integrate laser technology into the manufacturing process. Thanks to its fully air-cooled design, there is no need to worry about installing hoses or external cooling units. The laser offers up to 100 W of power, making it a very powerful tool for applications requiring precise and rapid heat input.

A major benefit of this system is the high beam homogeneity (the so-called top-hat profile). Unlike the classic Gaussian profile (where the highest intensity is in the center), the "top-hat" profile distributes energy completely evenly across the entire beam area. This is an absolutely essential feature, for example, in plastic welding, where uniform heating prevents unwanted burning through of the material in the center of the weld.

System integrators (OEMs) will appreciate that the Compact SE shares the same user interface as other models in the Compact Evolution family. It supports a wide range of industrial communication buses (EtherCAT, CANopen, RS232) and can be easily equipped with a variety of process optics (from fixed lenses to optics with an integrated pyrometer for temperature feedback control).

Areas of application

  • Plastics Welding: Thanks to the homogeneous beam, it ensures clean and strong welds without surface damage.
  • Selective Soldering and Brazing: Precise, contactless soldering of electronics and delicate components.
  • Heat Treatment: Localized hardening and heating of metallic and non-metallic surfaces.
  • Scientific Applications: A reliable pumping or thermal source for laboratories and research.

Parameters

Coherent Compact SE50 W Coherent Compact SE100 W
Nominální výkon 50 W 100 W
Vlnová délka 980 nm (± 10 nm)
Profil paprsku Top-hat (> 90 % homogenita)
Rozhraní vlákna RQB (kompatibilní s QBH)
Průměr jádra vlákna 300 µm
Frekvence pulzů (Max) 1 000 Hz
Napájení 110–240 V (50/60 Hz)
Chlazení Vzduchové (integrované)
Hmotnost < 35 kg
Rozměry pro 19" rack 221.5 x 497 mm 221.5 x 997 mm
Stupeň krytí (IP) IP52
Komunikační rozhraní 0-10 V Analog, 24 V Digital, EtherCAT, CANopen, RS232

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Expert advisor

Gustav Bazala

Gustav Bazala