Name: BWT K976AABRN-27.00W FZ14110038 27W Fiber-Coupled Pump Laser Source
Brand: LaserOne

Description

The BWT K976AABRN-27.00W FZ14110038 is a high-performance, OEM-grade 27W fiber-coupled laser pump source. Designed for integration into demanding optical systems, this compact and efficient pump module features a reliable 976nm diode with stable power output and integrated cooling. Ideal for fiber laser pumping, solid-state laser excitation, medical equipment, and industrial material processing applications requiring precise and continuous optical power delivery.

Product Specifications

Core Performance Parameters

Model Number: BWT K976AABRN-27.00W FZ14110038
Optical Output Power: 27.00 W (CW)
Wavelength: 976 nm (Typical)
Output: Fiber-Coupled
Brand / OEM: BWT (Beijing) / Unbranded OEM Version Available
Condition: New Original Stock

Mechanical & Physical Specifications

Dimensions: 27 cm (L) × 14 cm (W) × 10 cm (H)
Material: Metal Housing with Plastic Connectors & Internal Components
Cooling: Integrated Active Cooling (TEC or Water-Cooled Heat Sink – To be confirmed per application)
Connector Type: Standard Fiber Optic Connector (e.g., SMA-905, FC/APC – To be specified)

Electrical & Control Specifications

Operating Voltage / Current: Dependent on drive configuration (external driver required)
Control Interface: Analog modulation and TTL enable/disable (standard for pump diodes)
Recommended Driver: Compatible with constant current laser diode drivers (sold separately)

Product Features & Benefits

1. Stable & Reliable 976nm Pump Source

Provides a stable 27W output at the industry-standard 976nm wavelength, optimal for pumping Yb-doped fibers and crystals.
High electro-optical efficiency ensures lower heat generation and longer operational lifetime.

2. Precision Fiber-Coupled Output

Integrated fiber coupling ensures easy alignment and integration into existing optical systems.
Delivers a high-brightness beam suitable for direct pumping or further amplification stages.

3. Compact & Robust Industrial Design

Durable metal housing ensures mechanical stability and effective thermal management.
Compact footprint (27×14×10 cm) allows for easy integration into laser systems, lab setups, or medical devices.

4. OEM & Integration Ready

Sold as a complete module, ready for installation into custom laser systems, research experiments, or production equipment.
Ideal for system integrators, R&D labs, and manufacturers requiring a reliable, high-quality pump source.

SKU Details

SKU Code	Description	Power	Wavelength	Condition	Notes
K976AABRN-27W-FZ14110038	BWT 27W Fiber-Coupled Pump Laser Module	27.00 W	976 nm	New, Original Stock	Includes pump diode, cooling, fiber pigtail. Driver sold separately.

Intended Applications

Fiber Laser Pumping: Primary or secondary pump for Yb-doped fiber lasers and amplifiers.
Solid-State Laser Excitation: Pump source for Yb:YAG, Yb:KGW, and other ytterbium-doped crystals.
Medical & Aesthetic Laser Systems: Integrated pump module for dermatology, surgery, and cosmetic laser devices.
Industrial Material Processing: Used in laser marking, engraving, cutting, and welding systems.
Research & Laboratory Use: Suitable for photonics research, spectroscopy, and optical experimentation.
Telecommunications: Pump source for optical amplifiers in test and measurement setups.

Important Usage & Integration Notes

Technical Requirements

External Driver Required: This module requires a compatible, high-stability constant current laser diode driver with appropriate safety features (interlock, soft start, overcurrent protection).
Cooling System: Proper thermal management (via TEC controller or water chiller, depending on module configuration) is essential for stable operation and long diode lifetime.
Optical Safety: This is a Class 4 laser product. All necessary safety enclosures, interlocks, and laser safety eyewear (for 976 nm) must be implemented.

Integration Guidance

This is a high-precision optical component. Handle with care to avoid damaging the fiber output connector.
Ensure clean and secure optical connections to avoid back reflections and power loss.
Consult technical datasheets or application engineers for optimal drive current, temperature setpoints, and optical coupling guidance.

Disclaimer

This product is intended for professional, industrial, and research use by qualified personnel with expertise in laser system integration and safety.
Specifications are based on typical values at standard operating conditions. Performance may vary based on integration, drive parameters, and thermal management.
The seller/manufacturer assumes no liability for improper installation, misuse, or failure to adhere to laser safety regulations.

Package Includes

1 × BWT K976AABRN-27.00W FZ14110038 Pump Laser Module
Protective covers for optical connectors
Basic technical documentation (pinout, mechanical drawings)

BWT K976AABRN-27.00W FZ14110038 27W Fiber-Coupled Pump Laser Source

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Description

The BWT K976AABRN-27.00W FZ14110038 is a high-performance, OEM-grade 27W fiber-coupled laser pump source. Designed for integration into demanding optical systems, this compact and efficient pump module features a reliable 976nm diode with stable power output and integrated cooling. Ideal for fiber laser pumping, solid-state laser excitation, medical equipment, and industrial material processing applications requiring precise and continuous optical power delivery.

Product Specifications

Core Performance Parameters

Model Number: BWT K976AABRN-27.00W FZ14110038
Optical Output Power: 27.00 W (CW)
Wavelength: 976 nm (Typical)
Output: Fiber-Coupled
Brand / OEM: BWT (Beijing) / Unbranded OEM Version Available
Condition: New Original Stock

Mechanical & Physical Specifications

Dimensions: 27 cm (L) × 14 cm (W) × 10 cm (H)
Material: Metal Housing with Plastic Connectors & Internal Components
Cooling: Integrated Active Cooling (TEC or Water-Cooled Heat Sink – To be confirmed per application)
Connector Type: Standard Fiber Optic Connector (e.g., SMA-905, FC/APC – To be specified)

Electrical & Control Specifications

Operating Voltage / Current: Dependent on drive configuration (external driver required)
Control Interface: Analog modulation and TTL enable/disable (standard for pump diodes)
Recommended Driver: Compatible with constant current laser diode drivers (sold separately)

Product Features & Benefits

1. Stable & Reliable 976nm Pump Source

Provides a stable 27W output at the industry-standard 976nm wavelength, optimal for pumping Yb-doped fibers and crystals.
High electro-optical efficiency ensures lower heat generation and longer operational lifetime.

2. Precision Fiber-Coupled Output

Integrated fiber coupling ensures easy alignment and integration into existing optical systems.
Delivers a high-brightness beam suitable for direct pumping or further amplification stages.

3. Compact & Robust Industrial Design

Durable metal housing ensures mechanical stability and effective thermal management.
Compact footprint (27×14×10 cm) allows for easy integration into laser systems, lab setups, or medical devices.

4. OEM & Integration Ready

Sold as a complete module, ready for installation into custom laser systems, research experiments, or production equipment.
Ideal for system integrators, R&D labs, and manufacturers requiring a reliable, high-quality pump source.

SKU Details

SKU Code	Description	Power	Wavelength	Condition	Notes
K976AABRN-27W-FZ14110038	BWT 27W Fiber-Coupled Pump Laser Module	27.00 W	976 nm	New, Original Stock	Includes pump diode, cooling, fiber pigtail. Driver sold separately.

Intended Applications

Fiber Laser Pumping: Primary or secondary pump for Yb-doped fiber lasers and amplifiers.
Solid-State Laser Excitation: Pump source for Yb:YAG, Yb:KGW, and other ytterbium-doped crystals.
Medical & Aesthetic Laser Systems: Integrated pump module for dermatology, surgery, and cosmetic laser devices.
Industrial Material Processing: Used in laser marking, engraving, cutting, and welding systems.
Research & Laboratory Use: Suitable for photonics research, spectroscopy, and optical experimentation.
Telecommunications: Pump source for optical amplifiers in test and measurement setups.

Important Usage & Integration Notes

Technical Requirements

External Driver Required: This module requires a compatible, high-stability constant current laser diode driver with appropriate safety features (interlock, soft start, overcurrent protection).
Cooling System: Proper thermal management (via TEC controller or water chiller, depending on module configuration) is essential for stable operation and long diode lifetime.
Optical Safety: This is a Class 4 laser product. All necessary safety enclosures, interlocks, and laser safety eyewear (for 976 nm) must be implemented.

Integration Guidance

This is a high-precision optical component. Handle with care to avoid damaging the fiber output connector.
Ensure clean and secure optical connections to avoid back reflections and power loss.
Consult technical datasheets or application engineers for optimal drive current, temperature setpoints, and optical coupling guidance.

Disclaimer

This product is intended for professional, industrial, and research use by qualified personnel with expertise in laser system integration and safety.
Specifications are based on typical values at standard operating conditions. Performance may vary based on integration, drive parameters, and thermal management.
The seller/manufacturer assumes no liability for improper installation, misuse, or failure to adhere to laser safety regulations.

Package Includes

1 × BWT K976AABRN-27.00W FZ14110038 Pump Laser Module
Protective covers for optical connectors
Basic technical documentation (pinout, mechanical drawings)

Returns & Delivery

When will my order be delivered?

We ship worldwide. Your order will be packaged really carefully and delivered wherever you want. Delivery takes between 10-20 business days. You will receive an e-mail after ordering with more information about the delivery.

Can I return my product?

Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.

What can I do if my item (or part of it) is damaged?

We work hard to deliver your items without damage. Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.