EXTREME TAGS

> Are there any RFID solutions for extreme environments (440F,
> 25k psi), including severe mechanical torque and friction?
> Tag size is a challenge too.

To work under the condition of 440F is not a problem as long as the interconnections between chip to tag antenna are made reliable with oxidation resistant materials.

As for withstanding 25 Kpsi pressure, as long as they are hydrostatic, almost all tags will support them.

As for other torque and form factor, you must define them better. As long as the chip is protected, the tag will work fine.

For more detailed on how to make tag more reliable under high temperature and extreme requirements, you can find some white papers at www.avantetech.com

For more details discussion and possible custom solution, you can contact us at 609-799-8896 or avante@aitechnology.com

Regards,

C Chu