SP140B19

Sichuan Institute of Piezoelectric and Acoustooptic Technology SP140B19SAW Filter Electrical Characteristic Parameter Unit Minimum Typical Maximum Center Frequency MHz 139.85 140 140.15 Insertion Loss dB 24.7 26 3 dB Bandwidth MHz 19 19.1 40dB Bandwidth MHz 21.4 21.5 Passband variation dB 0.9 1 Absolute Delay usec