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www.DataSheet4U.com
China Electronics Technology Group Corporation No.26 Research Institute
140MHz SAW Filter 9MHz Bandwidth
Part Number:LBT14050
www.sipatsaw.com
SIPAT Co., Ltd.
Specifications
Parameter Center Frequency
Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth 50 dB Bandwidth Passband Variation Absolute Delay Phase Linearity(f0±4.5MHz) Group Delay Variation(f0±4.5MHz) Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size
Unit
MHz dB MHz MHz MHz MHz dB usec deg
Minimum
139.875 9.1 9.3 50
Typical
140 27.2 9.17 9.41 10.22 10.28 0.7 3.63 7 100 57 -2.52 25
Maximum
140.125 10.3 11.5 1 3.75 -
nsec dB
KHz/°C °C
DIP2712 (27.2x12.7x5.2mm3)
Notes:
1. All specifications are based on the test circuit shown 2.
LBT14050 Datasheet
