855677

70 MHz Bandpass Filter Data Sheet Typical Performance 10 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 Horizontal: 74 78 50 54 58 62 66 704 MHz/Div 82 86 90 Vertical: 10 dB/Div 1 10 0 8 -1 6 -2 4 -3 2 -4 0 -5 -2 -6 -4 -7 -6 -8 -8 -9 -10 65 66 67 Horizontal: 1 MHz/Div 73 74 75 68 69 70 71 72 Vertical: 1 dB/Div Vertical: 2 deg/Div 8 MHz Bandwidth Part Number 855677 Parameter Center Frequency Insertion Loss 1 dB Lower Frequency 1 dB Upper Frequency 16 dB Bandwidth 35 dB Lower Frequency 35 dB Upper Frequency Amplitude Variation (66.31 - 73.69 MHz) Phase Linearity (66.31 - 73.69 MHz) Absolute Delay Group Delay Variation Input / Ouput VSWR Substrate Material Ambient Temperature Specifications Unit Minimum MHz dB MHz MHz MHz MHz MHz dB p-p deg p-p µsec nsec °C 74 62.875 - Typical 70 13 65.82 74.25 10.25 64.53 75.65 0.6 4.06 1.63 91.8 1.52:1 LiTaO3 25 Maximum 14 66 77.125 1 7 1.8 150 1.8:1 - Package Outline Specifications subject to change or obsolescence without notice. Matching Configuration L1 = 262 nH , L2 =165 nH L3 = 136 nH , L4 = 219 nH Nominal Source/Load Impedance = 50Ω Package Style SMP 53 11/1/99 Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061