Remote methane sensor using raman amplified open path TDLS

Physics

• Methane 100%
• Gases 50%
• Modulation 50%
• Amplifier 50%
• Spectroscopy 33%
• Detection 33%
• Clouds 33%
• Fibers 33%
• Standard 16%
• Work 16%
• Extrapolation 16%
• Signal-to-Noise Ratio 16%
• Backscatter 16%
• Communications 16%
• Low Weight 16%
• Performance 16%
• Distance 16%
• Low Noise 16%
• Laser 16%
• Narrowband 16%
• Raman Fiber 16%

Engineering

• Using Sensor 100%
• Raman Amplifier 50%
• Long Range 33%
• Fiber 33%
• Wavelength 33%
• Sensor 33%
• Narrowband 16%
• Low Weight 16%
• Natural Gas Pipeline 16%
• Signal-to-Noise Ratio 16%
• Testing 16%
• Oil 16%
• Lenses 16%
• Backscatter 16%
• Ships 16%
• Small Size 16%
• Performance 16%
• Reliability 16%
• Airborne System 16%