Product Overview:
The JDS Uniphase 443663F is a high-performance laser diode designed for applications that require precise and reliable light emission in optical systems. This component is ideal for use in telecommunications, industrial, and medical equipment. Offering a stable output and high efficiency, the 443663F is well-suited for applications in fiber optic communications, optical measurement systems, and other precision light-based technologies.
Key Features:
- High Power Output: Provides high optical output power for efficient transmission and performance in demanding applications.
- Stable Emission: Ensures consistent and reliable light emission for long-term operational stability.
- Wavelength: Operates at a wavelength of 1310 nm, a commonly used wavelength for fiber optic communications, ensuring compatibility with standard systems.
- Compact Design: The small form factor allows for integration into space-constrained environments.
- Low Threshold Current: Features low threshold current for reduced power consumption, improving system efficiency.
- Efficient Performance: Optimized for high efficiency, delivering reliable operation while minimizing energy consumption.
- Reliable and Long-Life: Built for long-term durability and reliability, offering extended operational life with minimal degradation.
Specifications:
- Manufacturer: JDS Uniphase
- Part Number: 443663F
- Device Type: Laser Diode
- Wavelength: 1310 nm
- Output Power: 5 mW (typical)
- Threshold Current: 30 mA (max)
- Operating Voltage: 2.0V
- Operating Current: 40 mA (typical)
- Package Type: TO-56 Can
- Beam Divergence: < 15°
- Operating Temperature Range: -40°C to +85°C
- Storage Temperature Range: -40°C to +100°C
- Fiber Coupling: Compatible with single-mode and multi-mode fibers
Applications:
- Telecommunications: Used in optical communication systems, including fiber-optic networks for long-distance data transmission.
- Optical Measurement: Essential for optical testing, sensors, and measurement equipment that require stable and reliable light sources.
- Medical Devices: Ideal for use in medical laser systems, such as diagnostic instruments or therapeutic applications.
- Industrial Equipment: Suitable for industrial applications that require precise light sources, including laser processing and alignment tools.
- Research & Development: Utilized in lab environments for various optical experiments and development of light-based technologies.
Included:
- 1x JDS Uniphase 443663F Laser Diode (new/used condition as specified)
Conclusion:
The JDS Uniphase 443663F laser diode is a versatile and high-performance component ideal for optical systems that require stable, high-efficiency light emission. With its precise wavelength, low threshold current, and reliable operation, it is perfect for use in telecommunications, industrial applications, medical devices, and research environments.




