855444

211 MHz Bandpass Filter Preliminary Specifications Typical Performance 4.72 -5.28 -15.28 -25.28 -35.28 -45.28 -55.28 -65.28 -75.28 -85.28 -95.28 Horizontal: 1 MHz/Div 206 207 208 209 210 211 212 213 214 215 216 Vertical: 10 dB/Div 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 210.44 210.58 210.3 10 8 6 4 2 0 -2 -4 -6 -8 -10 211.42 211.56 8 210.6 250 85 211.7 700 kHz Bandwidth Part Number 855444 Horizontal: 140 kHz/Div Vertical: 1 dB/Div Vertical: 2 deg/Div 210.72 210.86 211.14 211.28 211 Parameter Center Frequency Insertion Loss 3 dB Lower Bandedge 3 dB Upper Bandedge Attenuation @ fo ± 630 kHz Absolute Delay Group Delay Ripple(210.850 to 211.150 MHz) Rejection : fo ± 2 MHz to fo ± 80 MHz Rejection : 291.000 to 2000 MHz Substrate Material Operating Temperature Range Attenuation @ fo ± 1.000 MHz Specifications Unit Minimum MHz dB MHz MHz dB dB µsec nsec dB dB °C 211.4 6 10 30 40 -10 Typical 211 5.75 210.56 211.5 8.1 28.4 1.383 215 46.6 70 Quartz 25 Maximum Package Outline Matching Configuration L1 = 47 nH, L2 = 51 nH C1 = 33 pf, C2 = 35 pf Nominal Source/Load Impedance = 50Ω Package Style SMP-53 11/24/99 Sawtek Inc. Telephone: (407) 886-8860 Fax: (407) 886-7061