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nRF51822 Smart Beacon Antenna

Hi, What should i do if i want to place my own antenna into the nRF51822 bluetooth smart beacon? Should i remove the Circled area ? Thanks! image description

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  • Hi Mango922, Thanks for replying.Yes, im trying to edit this schematic diagram by adding a 2.4 - 2.45GHz, 50 ohm and omni directional bluetooth chip PCB antenna for detecting proximites abt 2m between users. i am using a software called Altium designer before sending it for fabrication. but i have no idea which part of the diagram should i remove? should i remove only the antenna part or including L1 and C4?

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  • Hi Mango922, Thanks for replying.Yes, im trying to edit this schematic diagram by adding a 2.4 - 2.45GHz, 50 ohm and omni directional bluetooth chip PCB antenna for detecting proximites abt 2m between users. i am using a software called Altium designer before sending it for fabrication. but i have no idea which part of the diagram should i remove? should i remove only the antenna part or including L1 and C4?

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