iyan ni ërún: HF: FM11RF08, NXP Mifare jara; UHF: ajeeji H3, Impinj M4, ati be be lo. HF antenna copper foil thickness 35um UHF antenna copper foil thickness 18um Minimum line spacing/line width: 0.1mm/0.1mm Insulating base material: PI/PET Minimum antenna size: HF: 10× 17mm,UHF: opin < 9mm