Click to expand full text
www.DataSheet4U.com
China Electronics Technology Group Corporation No.26 Research Institute
140MHz SAW Filter 6MHz Bandwidth
Part Number:LBT14078
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 Group Delay Variation(f0±3MHz) Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size
Unit
MHz dB MHz MHz MHz MHz dB usec
Minimum
139.85 5.44 6 50
Typical
140 23 5.76 6.22 7.97 8.15 0.8 1.58 70 55 -2.52 25 SMD13.3*6.5
Maximum
140.15 25 8.34 0.9 90 -
nsec dB
KHz/°C °C
Notes:
1. All specifications are based on the test circuit shown 2.