SF1103B - 285 MHz SAW Filter
SF1103B 285 MHz SAW Filter PRELIMINARY Designed for WCDMA 3G IF Applications Quartz Temperature Stability Small Size Hermetic 7 x 5 mm Surface-Mount Case Characteristic Nominal Center Frequency Passband Rejection Insertion Loss at fc 1 dB Passband 3 dB Passband Amplitude Ripple over fc ±1.9 MHz Group Delay Variation over fc ±1.9 MHz fc-25 to fc-5.0 and fc+5.0 to fc+25 MHz Sym fc IL BW1 BW3 GDV Min TBD 40 TA -20 Typ 285.000 14.5 ±2.0 ±2.5 0.8 70 4.