TIDA-00484: Is it optimized for 868MHz or 915MHz

vamsi chikati

Part Number: TIDA-00484

Tool/software:

No where in the design description document, is it mentioned if the provided antenna matching circuit in the schematic is optimized for 868 MHz or 915 MHz. Please clarify, anyone. We're looking for 868 MHz circuit.

1 month ago

0 Joe Wang(SE) 1 month ago

TI__Intellectual 1310 points

Hi Chikati,

The TIDA are not mentioned details, it told to refer below document, not sure if you looking for this?

Miniature Helical PCB Antenna for 868 MHz or 915/920 MHz

Regards,

Joe

0 vamsi chikati 1 month ago in reply to Joe Wang(SE)

Prodigy 40 points

I went through this document, but still couldn't make out if the TIDA-00484 is for 868MHz or 915 MHz.

0 Joe Wang(SE) 1 month ago in reply to vamsi chikati

TI__Intellectual 1310 points

The matching circuit works for 868MHz or 915MHz. You can use this circuit.

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TIDA-00484: Is it optimized for 868MHz or 915MHz