topic Re: Problem with 1-turn Antenna Coil using Antenna Tool in NFC

Problem with 1-turn Antenna Coil using Antenna Tool

duong_duy_trong — Wed, 25 Mar 2020 05:03:12 GMT

Hi NXP experts,

I am Trong, from STYL

We design our NFC antenna with only 1 turn on TOP Layer, and the information as picture below

I want to check the value of my antenna equivalent circuit and then the reference matching circuit value.

Unfortunately, our antenna only has 1 turn and I can not input the right value for property "Gap between tracks" to get the most accurate result.

Could you please help me find the solution?

Best Regards,

Trong

stephanie_m — Mon, 30 Mar 2020 21:26:33 GMT

Hello,

Let me report the issue you are having.

Regards,

Estephania

stephanie_m — Tue, 21 Apr 2020 17:32:09 GMT

Hello,

While this gets fixed, you can check the excel file for your application but you will need to write your data .

Regards,

Estephania