63 MHz SAW Bandpass Filter for GSM Applications Part Number 854509 Data Sheet Typical Performance 10 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 kHz/Div 60.5 61 61.5 Horizontal: 62 62.5 63500 63.5 64 64.5 65 65.5 Vertical: 10 dB/Div Parameter Center Frequency Insertion Loss at Fo 1 600 0 480 -1 360 -2 240 -3 120 -4 0 -5 -120 -6 -240 -7 -360 -8 -480 -9 -600 Horizontal: kHz/Div 62.5 62.662.762.8 62.9 63100 63.163.263.3 63.4 63.5 Vertical: 1 dB/Div Vertical: 120 nsec/Div Specifications Unit Minimum MHz - Typical Maximum 63 - dB - 14.5 15.8 Lower 3 dB Bandedge MHz - 62.76 62.815 Upper 3 dB Bandedge MHz 63.185 63.22 - Lower 50 dB Bandedge MHz 62.2 62.27 - Upper 50 dB Bandedge MHz - 63.71 63.8 dB 35 40 - nsec - 250 300 Triple Transit Suppression Group Delay Variation Amplitude Ripple dB - 0.1 1 Ultimate Rejection dB 55 65 - Substrate Material - - Quartz - °C -30 25 85 Operating Temperature Range Package Outline Matching Configuration Ω Ω L1 = 270nH, L2 = 270nH Nominal Source/Load Impedance = 50Ω Package Style I 11/24/99 Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061