The F4B Antenna PCB includes a core board provided with a hollow groove and a copper-clad plate adhered to the upper and lower surfaces of the core board by flow glue, and edges of the upper and lower openings of the hollow groove are provided with ribs.The following is about Antenna circuit board related, I hope to help you better understand Antenna circuit board.
Read MoreSend InquiryTeflon PCB (also called PTFE board, Teflon board, Teflon board) is divided into two kinds of molding and turning. The molding board is made of PTFE resin at room temperature by molding, and then sintered, Made by cooling. The PTFE turning plate is made of PTFE resin through compacting, sintering and rotary cutting.
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