LBS138A

Sichuan Institute of Piezoelectric and Acoustooptic Technology 138.625 MHz SAW filter technical specification Absolute Maximum Rating Rating CW RF power Dissipation DC Voltage between any 2 pins Operating Temperature Value +13dBm 30VDC -10 to +50 Electrical Characteristic Characteristic Center Frequency (f0) Insertion Loss 1dB bandwidth 40dB bandwidth Amplitude Ripple 8OWLPDWH 5HMHFWLRQ f0±2.5Mhz f0±20Mhz 6XEVWUDWH 0DWHULDO Package Ambient Temperature Unit MHz dB MHz MHz dB dB Minimum 138.55 12.5 0.5 Typical 138.625 13.7 0.530 1.95 0.35 41 45 ST Qz SF-26 25 Maximum 138.7 14 2.10 0.6 37 40 Frequency response 138.625 MHz SAWF -10 -11 -10 138.625 MHz SAWF -20 -12 -20 -30 Amplitude (dB) -13 Amplitude (dB) -30 -40 -14 -40 -50 -15 -50 -60 -16 -60 -70 -17 -70 -80 136.5 136.5 137 137.5 138 138.5 139 139.5 Frequency (MHz) 140 140.5 141 -18 -80 90 100 110 120 130 140 150 Frequency (MHz) 160 170 180 Package