型号参考： 
ARN1-0101-00100010-B
ARN1-0202-00100010-B
ARN1-1000-10000000-B
ARN1-1010-01000100-B
ARN1-1010-10001000-B
ARN1-1020-10001000-B
ARN1-2020-10001000-B
ARN2-0101-00110011-B
ARN2-0202-00110011-B
ARN2-1010-11001100-B
ARN2-1010-20000200-B
ARN2-1010-20002000-B
ARN2-1111-10101010-B
ARN2-1212-10101010-B
ARN2-2020-11001100-B
ARN2-2020-20000200-B
ARN2-2020-20002000-B
ARN2-2202-10100010-B
ARN2-2222-10101010-B
ARN4-1012-20000211-B
ARN4-1100-20200000-B
ARN4-1111-11111111-B
ARN4-1111-20202020-B
ARN4-2121-11111111-B
ARN4-2121-20022002-B
ARN4-2222-02020202-B
ARN4-2222-11111111-B​
ARN4-2222-11111120-B
ARN4-2222-20022002-B
ARN4-2222-20202020-B​