Model no.:LLC0060A1 (mhz) pass band(i.L.1db):DC-60 Loss>40db:75-300 VSWR (typ):1.7 Bandpass filter seriesblc band pass Model no.:blc145a 3db bandwidth(mhz):F1 1.5/F2 1.3 I.L.>40db at mhz:1.1 / 1.85 Center freq. Loss max:2.2 Center freq.(mhz):1.4. Box 24.5*20*5cm.