【EPCOS】B39451B3554U310,信号调节 B3554 FRONTEND FILTER
B39451B3558U310,FILTER SAW 449.14MHZ REMOTE SMD
B39451B3737H110,FILTER SAW 447.725MHZ SMD
B39451B3767Z810,FILTER SAW 447.725MHZ SMD
【EPCOS】B39451B3860H310,信号调节 IF 445.25 MHZ
B39451B3907U410,FILTER SAW 447.70MHZ SMD
【EPCOS】B39451B4052U410,信号调节 LOW LOSS 447.0 MHZ
【EPCOS】B39451B5028H810,信号调节 IF 450.50MHz
