Q.Please provide details on board layout for TDK’s chip antennas. RF Components and Modules >  RF Components and Modules >  Chip Antennas A. TDK publishes design notes for our chip antennas. If the desired design notes are not available, please specify the desired products and then send inquiries to your nearby sales office or distributor, or send inquiries from this website. TDK will send you the appropriate file (DXF file). product portal RF Components and Modules product portal Chip Antenna Products & Technologies Product Overview Chip Antenna ANT Series Design Note information on substrates, mounting positions, and matching and tuning Design Note Chip Antenna Simulation Contact Information   Inquiries on products, sales, or technical matters