LIGHT TRANSMITTING TYPE ELECTRIC WAVE ABSORBER

摘要

PROBLEM TO BE SOLVED: To provide a light transmitting type electric wave absorber with uniform electric wave absorption characteristics not including in-plane distribution in the electric wave absorption characteristics.SOLUTION: The light transmitting type electric wave absorber includes a functional material A including a light-transmitting support A1, an easily adhesive layer A2, and a thin metallic line A3 with a thickness of 0.6 μm or smaller as a resistor in this sequence, and a functional material B including a dielectric spacer B1 with a linear expansion coefficient with a difference of 5% or smaller from that of the light-transmitting support and a reflective material B2 where the light transmitting support of the functional material A is adhered to the dielectric spacer of the functional material B via an adhesive layer 12B.