www.DataSheet4U.com China Electronics Technology Group Corporation No.26 Research Institute 1.5MHz SAW Filter 70MHz Bandwidth Part Number: LB070DS03 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth Passband Variation Group Delay Variation(f0±0.5MHz) Phase Linearity (f0±0. 5MHz) Absolute Delay Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz dB .