【RFM】SF2137E,SAW FILTER RF 869MHZ SM3030-6
【RFM】SF2138B,SAW FILTER IF 144.132MHZ SMP-03
【RFM】SF2140A,SAW FILTER IF 140MHZ SMP-53
【RFM】SF2141B,SAW FILTER IF 210.38MHZ SMP-03
【RFM】SF2142G,SAW FILTER RF 867.5MHZ SM2520-4
SF2143A,FILTER SAW 72.54/80.46MHZ 10SMD
【RFM】SF2143B,SAW DIPLEXER 72.54/80.46MHZ SMP3
SF2146D,FILTER SAW 415MHZ 8SMD
