▎ 摘　　要

NOVELTY - System comprises a control module used to output corresponding graphene device electromagnetic test control instructions according to test requirements. A central processing unit is used for controlling and coordinating various functional modules connected with its phase electrical signal according to a received control instruction. A test driving module is used to drive the movement of the graphene device according to a drive instruction output by the central processing unit. A testing module is used to test the electromagnetic performance of the graphene device according to a test instruction output by the central processing unit. A data processing module is used to perform corresponding analysis and processing on the electromagnetic data of the graphene device obtained by the testing module. A storage module is controlled by the central processing unit and is used to store relevant data information including the test data processing result. USE - Used as graphene device electric magnetic testing system. ADVANTAGE - The system: obtains the microwave broadband changes and electromagnetic wave attenuation changes of a graphene device and then use a data processing module of a test system to construct an evolutionary algorithm for electromagnetic co-simulation difficulties; efficiently prevent broadband multi-point coupling difficulties and obtain test data processing results; and makes adaptive adjustments to obtain true and accurate electromagnetic characteristic data of graphene devices according to the test data processing results at any time through the feedback module. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a graphene device electric magnetic testing device. DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of the graphene device electric magnetic testing system (Drawing includes non-English language text).