Optical Comb Generator is a module that generates an optical comb laser. Since it is a completely passive device, it produces a very stable optical comb.
It is best suited for research applications. There are two models to choose from: a stand-alone optical comb module and a temperature-controlled model.
A compact optical frequency comb generator designed for research laboratories and system developers.
OptoComb's solution provides a stable and integrable comb source, enabling high-precision optical measurement without the complexity of large-scale laser systems.
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The optical cavity is mechanically stable because it consists of a highly reflective mirror at the end of the optical waveguide. The resonant modulation frequency is centered around 25 GHz and the finesse is higher than 40.
Two types are available: a packed type with temperature control function and an optical comb generator.
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Reserchers and OEM developers often face challenges when working with optical frequency combs, such as bullky system size, complex control requirements, and long setup times.
OptoComb's optical comb generator addresses these issues by offering a compact, stable, and ready-to-integrate solution optimized for spectroscopy, metrology, and calibration applications.
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The OptoComb Optical Comb Generator is a modular unit that generates a stable optical frequency comb suitable for laboratory experiments and OEM systems.
Its compact form factor and simplified integration make it an ideal light source for precision optical measurement and frequency reference applications.
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OptoComb's optical comb generator is used as a core light source in a wide range of high-presicion optical systems, including spectroscopy, frequency referencing, and interferomatic measurement.
Frequency-stable laser sources for scalable photonic quantum systems
Optical frequency combs provide highly stable and coherent laser sources essential for photonic quantum computing.
They enable precise control of optical frequencies required for quantum state generation, manipulation, and synchronization, supporting scalable and reproducible quantum computing architectures.
Multi-wavelength coherent light sources for next-generation optical networks
Optical frequency coms act as multi-wavelength-division multiplexing (WDM) systems.
They enable coherent, high-capacity optical communication and support future optical network architectures requiring ultra-high spectral efficiency.
Absolute distance measurement based on optical frequency references
Optical frequency combs enable absolute and traceble distance measurements by providing an accurate optical comb references.
They are widely used in precision ranging, 3D metrology, and advanced manufacturing systems required micro-meter lebel accuracy and long-term stability.
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This section provides a summary of the main technical specifications of the optical comb generator.
The optical comb generator combines wide comb bandwidth, low-power operation, and compact design,
providing a practical and high-performance solution for next-generation optical measurement systems.
| Parameter | Specification |
|---|---|
| Modulation Frequency | 25.020 GHz +/-25MHz@25degC |
| FSR | 2.5Ghz +/-5MHz |
| RF Input Power | <1W |
| Operational Tmp. Range | 10~60degC |
| Power Supply | AC100~240V |
| Dimension | 200(W) x 140(L) x 80(D) mm |
Note:
Specifications shown here are a summary.
For detailed parameters, performance data, and configuration options, please refer to the datasheet.
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OptoComb is a photonics venture specializing in optical frequency comb technology for precision measurement.
Compared to conventional large-scale comb system, OptoComb's generator offers a compact form factor, simplified integration, and faster setup-making it well suited for research and OEM applications.
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Optocomb 3D scanners by XTIA are the first industrial application of the Nobel-prize winning Optocomb technology. With their coaxial configuration, their long working distance, their 500kHZ rate and a resolution as high as 1μm, OptoComb scanners are the ideal 3D scanning solution for a fully automated quality control. OptoComb scanners have a reliable track record for the GD&T of your most complex parts and for the detection of a large range of 3D defects such as dents, scratches, particles, burrs and more.
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OptoComb 360 is a unique inspection system combining an OptoComb 3D scanner with a rotating stage to scan objects over 360°. With this system, XTIA brings a new visual and dimensional inspection solution to the table and enables the outer surface of spools and other structures with rotational symmetry to be measured with high accuracy.
Leveraging their unique coaxial configuration and high accuracy, OptoComb 3D scanners can be combined with a 45° mirror to successfully inspect the inner walls of bores and complex cylindrical structures in seconds.
In collaboration with its partner JUKI, XTIA offers its Hybrid solution: a fully automated system integrating both a 12 Megapixel optical camera and a high-resolution S40 OptoComb 3D scanner. The system maximizes resolution in all three directions for an optimal visual inspection and defect detection process. By taking advantage of the very high speed of the optical camera, our hybrid system can reduce the cycle time of the overall automated inspection process.
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