com
China Electronics Technology Group Corporation No. 26 Research Institute
140MHz SAW Filter 3. 5MHz Bandwidth
Part Number: LB140DS03
www. sipatsaw. com
SIPAT Co. , Ltd.
Specifications
Parameter Center Frequency
Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Group Delay Variation(f0±0. 6MHz) Phase Linearity (f0±0. 6MHz) Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size
Unit
MHz dB MHz MHz MHz dB usec
Minimum
139. 7 2. 5 3. 5 -
Typical
140 10 3. 03 3. 95 7. 18 0. 4 0. 85 60 3 42 -2. 52 25 SMP-53
Maximum
139. 3 12. 5 8 1 100 6 -
nsec degrees dB
KHz/°C °C
Notes:
1. All specifications are based on the t...