WSA-00044-AMPS波段高选择性接收滤波器B-bandreceivefilter(835to849MHz)cascadedwithanextendedA-bandnotchfilter(845.25to846.25MHz)forBTSreceivefilteringreducingadjacentA-bandinterference.19"[482.6mm]x3URack-MountChassis)