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)...