SF0426CN02357S Datasheet PDF

Integrated Circuit Systems, Inc. 426 MHz SAW Bandpass Filter 5.16 MHz bandwidth Part Number SF0426CN02357S TYPICAL PERFORMANCE Horizontal: 5 MHz/div Vertical (from top): Magnitude Magnitude Phase Linearity 10 1 5 dB/div dB/div deg/div SPECIFICATION Parameter Center Frequency (Fc, 3dB points) Average Insertion Loss (Fc +/- 2.58 MHz) Lower 0.5 dB Band Edge Upper 0.5 dB Band Edge Lower 3 dB Band Edge Upper 3 dB Band Edge Lower 40 dB Band edge Upper 40 dB Band Edge Lower 45 dB Band Edge Upper 45 dB Band Edge Lower 50 dB Band Edge Upper 50 dB Band Edge Rejection (100 to 419.5 MHz) Rejection (433.5 to 500 MHz) Passband Ripple Phase Ripple (423.3 to 428.7 MHz) Input VSWR at 426 MHz Output VSWR at 426 MHz Triple Transit Suppression Source and Load Impedance Input Power Operating Temperature Range Notes: 2 Min Typ 426.00 Max 20.5 423.36 Units MHz dB MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz dB dB dB deg p-p :1 :1 dB Ω dBm °C 428.52 422.35 429.65 421.31 430.74 421.20 430.89 419.50 433.50 50 50 0.7 10 5.0 2.5 40 50 0 23 +10 70 1.