Infrared Sources for Automotive Applications
Cabin Air Quality
Today, four out of five passenger vehicles are equipped with advanced vehicle cabin air quality sensors. Automotive cabin air quality sensors aim to provide a high level of cabin comfort to passengers, and are often used as actuators for control loops to optimize cabin comfort and fuel economy.
With increasing worldwide demand and the need to design high-performance air quality sensors, NDIR has become a widely accepted technique, offering key advantages such as stable detection performance, no sensor drift, and long lifetime.
Advantages of Axetris Infrared Sources :
- High emission at 4.26μm
- Small size
- Fast electrical modulation (Modulation frequency: >10Hz)
- High modulation depth
- Low power consumption
- Long lifetime
Axetris offers solutions by providing a portfolio of IR sources with several reflector with or without integrated windows (BaF2, CaF2, GeART100).