854657

70 MHz Bandpass filter Data Sheet Typical Performance 10 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 Horizontal: 72 74 60 62 64 66 68 702 MHz/Div 76 78 80 Vertical: 10 dB/Div 1 25 0 20 -1 15 -2 10 -3 5 -4 0 -5 -5 -6 -10 -7 -15 -8 -20 -9 -25 67.5 68 68.5 Horizontal: 500 kHz/Div 69 69.5 70 70.5 71 71.5 72 72.5 Vertical: 1 dB/Div Vertical: 5 deg/Div 3.5 MHz Bandwidth Part Number 854657 Parameter Center Frequency Insertion Loss at Fo 1 dB Bandwidth 3 dB Bandwidth 35 dB Bandwidth Passband Ripple Phase Linearity (70% of 3dB Bandwidth) Group Delay Variation (70% of 3dB Bandwidth) Absolute Delay Substrate Material Temperature Coefficient Ambient Temperature Specifications Unit Minimum MHz dB MHz MHz MHz dB deg nsec µsec ppm/°C °C 69.85 2.85 3.5 - Typical 70 7.25 3.25 3.8 7.2 0.8 3.6 125 0.96 YZ LiNbO3 -94 25 Maximum 70.15 7.7 7.75 1 5.25 175 - Package Outline Matching Configuration Ω Ω L1 = 220nH, L2 = 100nH Nominal Source/Load Impedance = 50Ω Package Style SMP-53 11/24/99 Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061