70 MHz Bandpass Filter 16 MHz Bandwidth Part Number 851846 Data Sheet Typical Performance 10 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 Horizontal: 50 54 58 62 66 704 MHz/Div 74 78 82 86 90 Vertical: 10 dB/Div Parameter Center Frequency Specifications Unit Minimum MHz Insertion Loss 1 75 0 60 -1 45 -2 30 -3 15 -4 0 -5 -15 -6 -30 -7 -45 -8 -60 -9 -75 60 62 64 Horizontal: 66 68 702 MHz/Div 72 74 76 78 80 Vertical: 1 dB/Div Vertical: 15 nsec/Div 69.85 Typical Maximum 70 70.15 dB - 24.2 26 1 dB Bandwidth MHz 15 15.28 - 3 dB Bandwidth MHz 16 16.51 - 40 dB Bandwidth MHz - 20.58 20.9 dB - 0.34 0.7 Phase Linearity deg - 2.8 4 Group Delay Variation nsec - 35 50 Absolute Delay Passband Variation µsec - 1.34 - Ultimate Rejection dB 50 60 - Substrate Material - - - °C 128 LiNbO3 - 25 - Ambient Temperature Package Outline Matching Configuration L1 = 160 nH Component Values May Vary Nominal Source/Load Impedance = 50Ω Package Style I 11/17/99 Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061