Power harvesting (RF)

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eng.asi

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Hi all
I work on RF power harvesting
I tried the hardware and found that the circuits works at different frequency
the simulation works at 900 MHZ but the hardware at 720 MHZ with the same efficiency
Any comments ?
 

What you mean under "simulation works" ?

900MHz is one of GSM frequency.



Best regards,
Peter

:wink:
 

eng.asi said:
Hi all
I work on RF power harvesting
I tried the hardware and found that the circuits works at different frequency
the simulation works at 900 MHZ but the hardware at 720 MHZ with the same efficiency
Any comments ?
Click to expand...

Apparently your hardware was designed to operate over a wider band. Simulations and the real world often differ a lot if you have not noticed. Keep it in mind when you try again.
 

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