Thermal imaging
For checking the circuit design we are using thermal imaging with an IR camera.
The resolution of 0.2mm per pixel is suitable for smaller and bigger components and well suited for SMD devices.
Example: HF-Linedriver for 3x 20 MHz at 50 Ohm load at 3V amplitude
Topview board at daylight |
thermal image of board |
Temperature profile along mid of IC |
Temperature profile in 3D view |
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