When to Use Bolometer?

A bolometer (or calorimeter) is a detector for radiation or particles. We use bolometers to detect light in the far-infrared and mm-waves. These detectors typically function as follows: An absorber of heat capacity C is thermally connected to a heat reservoir at temperature T0 by a weak thermal link G.

What is the bolometer used for?

Bolometer, instrument for measuring radiation by means of the rise in temperature of a blackened metal strip in one of the arms of a resistance bridge.

What is bolometer principle?

The Bolometer working principle is based on the amount of power dissipated on a temperature resistive sensing element. Change in resistance with a change in temperature can be used to detect and measure power or heat of incident electromagnetic radiation or microwave or RF energy. ...

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.