Click to expand full text
China Electronics Technology Group Corporation No.26 Research Institute
140MHz SAW Filter 28MHz Bandwidth
Part Number: LB140DS37
www.sipatsaw.com
SIPAT Co., Ltd.
Features
For IF SAW filter Single-ended operation Ceramic Surface Mount Package Small size RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Center Frequency Insertion Loss Passband Variation(126~154MHz) Phase Linearity 129~151MHz 126~154MHz
Unit
MHz dB dB deg deg dB usec dB dB dB dB KHz/°C °C °C °C V dBm -
Minimum
10 35 35 30 35
Typical
140 17.8 0.6 3 3 11.1/11.6 0.66 44 37 55 51 -13.