▎ 摘　　要

NOVELTY - The sensor has an upper polar plate and a lower polar plate that are fixed with a contact part of an electromagnetic coil. The electromagnetic coil is provided with an insulating layer. The upper polar plate is attached with a graphene film layer. The lower polar plate is provided with a supporting plate and a copper substrate. The copper substrate is arranged with the insulating layer. The copper substrate is provided with a sound selection switch, a sound receiving circuit and a sound emitting circuit. The sound receiving circuit is connected with a direct current voltage stabilizing power supply. An amplifying circuit outputs a voltage signal. The sound emitting circuit is connected with the direct current stabilizing power supply and an alternating current power supply. The alternating current power supply is connected with the electromagnetic coil through the amplifier. USE - Graphene transceiver integrated acoustic sensor. ADVANTAGE - The sensor has unique structure arrangement of a transceiver integrated circuit, and realizes effectively voice signal receiving function. DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram of a graphene transceiver integrated acoustic sensor. '(Drawing includes non-English language text)'