flex_rfid03Magnetic flux convergence is improved by increasing relative permeability (μ') while keeping the magnetic loss (μ") low. Prevents interference between a loop antenna and metallic objects, and effectively improves communication range of RFID. (Effective carrier frequency: 13.56MHz and below) Type RM4 is halogen free composition, considering environmental load.Features Type Structure Effective carrier frequency Operating temperature Thickness (mm)Standard type (low magnetic loss) BDHigh permeability type (low magnetic loss) RM1 Single layer 13.56MHz and belowHalogen free type (low magnetic loss) RM4-25 to +85 0.25 400 160 3.8 (typ.) 1.0 105 (min.) 0.25, 0.4-40 to +85 0.1,0.25,0.4 220 185 3.2 (typ.) 1.0 10 4 (min.)Standard Dimensions (mm) Specific gravity *2 Surface resista……
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