Rock High Power Single Frequency Fibre Laser Source

NP Photonics Rock Fibre Laser Source is a high power, 10" rack mountable fibre laser for sensing, LIDAR, test and measurement, and telecommunications applications. The Fibre Laser Source incorporates proprietary fibre technology developed at NP Photonics.

A telecom-grade T/E cooled single mode diode laser pumps the highly doped micro fibre and a subsequent fibre amplifier provides up to 5 Watt of output power without compromising the ultra low noise of the seed fibre laser. The Rock laser is orders of magnitude less sensitive to vibration, offers wider thermal tuning and much improved piezo tuning bandwidth. It is most suitable for applications in harsh environments where low noise and wavelength stability are critical.

Features:

• Very narrow linewidth (long coherence length) <5kHz
• Centre wavelength over 1530nm - 1565nm and at 1 micron
• Up to 5 watt output power
• Single longitudinal mode
• Single polarisation operation
• Integrated power loop
• Integrated noise reduction
• High wavelength stability
• Integrated system
• Microprocessor control
• Thermal wavelength tuning
• Fast piezo wavelength modulation
• Dual output
• Full power control
• No additional noise