Dedicated SiPM array for GRD of GECAM

D. L. Zhang, Xilei Sun, Zhenghua An, X. Q. Li, X. Y. Wen, Ke Gong, Chunfang Cai, Zhe Chang, Guocai Chen, C. Chen, Yuanyuan Du, M. Gao, Ruihong Gao, D. Y. Guo, J. He, Dongjie Hou, YanJiao Li, Chongyin Li, Gui-Ping Li, Lu Li, X. F. Li, Ming Li, X. H. Liang, X. J. Liu, Yuhuai Liu, F. J. Lu, H. Lu, Bin Meng, Wen-Xi Peng, F. Shi, H. Wang, J. Z. Wang, Y. S. Wang, H. Z. Wang, X. Y. Wen, Shuo Xiao, S. L. Xiong, Y. B. Xu, Y. P. Xu, S. Yang, Juhua Yang, Fan Zhang, Shuai Zhang, C. Y. Zhang, Chengmin Zhang, Fei Zhang, X. Y. Zhao, Xingyu Zhou