2450AT18A100E
by JOHANSON(约翰逊)An antenna's board placement is part of the RF design, and Johanson's 2450AT18A100E is a surface-mount chip antenna for compact wireless hardware. It provides a PCB-mounted antenna element for a radio's RF path; the surrounding copper and matching network deserve attention during layout. For schematic capture and placement, the free KiCad download supplies a two-pin symbol and the two-pad ANT-SMD_L3.2-W1.6 footprint. A 3D model is also included to show the antenna in the board assembly. Verification consisted of converting a real ProtoFlow import and checking the result in the editor. This antenna can be opened directly in ProtoFlow.
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