1 Focusable Fiber Collimator for High-Power Applications
Our High-Power Fiber Collimator is engineered for demanding high-power laser systems and optical communication applications. It efficiently converts divergent light from an optical fiber into a stable, well-collimated beam and provides adjustable focal length for precise control of beam characteristics and optical system integration.
The adjustable-focus design enables users to fine-tune the collimated output across optical configurations, making this fiber collimator a versatile solution for applications requiring precise beam control, high coupling efficiency, and long-term stability.
It is widely used in fiber lasers, fiber amplifiers, fiber sensing systems, and scientific research, providing a reliable optical interface for high-power and precision photonics applications.
2 Key Features
High-Power Handling Capability
- Uses low-absorption, high-durability fused silica lenses with advanced AR coatings.
- Optimized beam profiles help minimize energy concentration and reduce the risk of thermal damage.
- Each unit is burn-tested for stable operation at 35W–50W continuous optical power.
Adjustable Focal Length & Superior Optical Performance
- Adjustable focal length enables precise beam focusing and collimation for different system requirements.
- Adjustable beam diameter and focal length provide greater flexibility during optical integration.
- Insertion Loss: ≤ 0.2 dB
- Return Loss: ≥ 50 dB
- High optical alignment precision with minimal polarization dependence.
- Available in PM (Polarization Maintaining) and SM (Single Mode) configurations.
Excellent Thermal & Mechanical Reliability
- Full-metal or ceramic housing provides effective heat dissipation and high mechanical strength.
- Designed to maintain stable optical performance under high-temperature and high-humidity conditions.
- Optional integrated heat-sinking design supports continuous high-power operation.
Flexible Customization Options
- Available wavelengths include 1030 nm, 1064 nm, 1310 nm, 1550 nm, and other custom wavelengths.
- Customizable beam diameter, focal length, and package dimensions.
- Compatible with LMA fibers, PM fibers, and double-clad fibers.
3 Typical Applications
Application | Description |
High-Power Fiber Lasers | Collimation, focusing, and beam shaping at the laser output stage. |
Fiber Amplifier Systems | Efficient optical coupling with low insertion loss and stable high-power operation. |
Fiber Sensing & Measurement | Stable and precisely controlled light output for high-accuracy detection systems. |
Scientific & Laboratory Use | Suitable for optical alignment, interferometry, beam characterization, and laser research. |
Precision Beam Control for High-Power Systems
With its adjustable focal length, high-power handling capability, low insertion loss, and customizable optical configuration, this fiber collimator is designed to meet the requirements of advanced laser and photonics systems. Whether used for beam collimation, focusing, or optical coupling, it delivers the flexibility and stability needed for demanding applications.
