FUJITSU MEDIA DEVICES SAW BANDPASS FILTER SBU4836U FEATURES PACKAGE DIMENSION Rating 0 3 5 -20 to 85 -55 to 85 Unit V V Vp-p C C Symbol IL Conditions 480.0 MHz MHz 462.0 MHz 480.0 MHz(ref) MHz 498.0 MHz MHz 430 to 450 MHz 510 to 530 467.0 to 493.0 MHz 467.0 to 493.0 MHz fv-18 fv fv+18 Relative level Outband Rejection Amplitude ripple Group delay rpple Temperature coefficient of frequency Arip rip +_ 0.5 0.3 2.5 2.54 2.54 _0.2 + _0.2 + #4 #1 #3 ELECTRICAL CHARACTERISTICS(Ta=25C) Item Insertion Loss _ 0.05 4_ o/ 0.45 + -20~85C Min. Typ. Max. 19.0 20.5 22.0 2.54 2.54 + _0.2 + _0.2 Conditions (1) (2) 50,60 Hz (1) - 0.3MAX 0.3MAX 3.8MAX ABSOLUTE MAXIMUM RATINGS(Ta=25C) Item Symbol DC Voltage Instantaneous DC Voltage AC Voltage Operating temperature range Topr Storage temperature range Tstg Note (1) Between inputs or outputs. (2) Between any two electrodes. Unit: mm _0.1 8.3+ *IF filter for Satellite Receiver *Center Frequency 480.00 MHz *3dB bandwidth 36.2 MHz(typ) #2 9.5MAX Unit dB -5.0 -5.0 -2.9 0 -2.9 - dB dB dB - -42 -39 0.3 5 -36 -31 1.0 10 dB dB dBp-p nsp-p - -86 - ppm/C PIN CONNECTIONS Pin No. #1. INPUT #2. GROUND #3. OUTPUT #4. GROUND The reference is fv level. MEASUREMENT CIRCUIT 50 1 3 A 50 4 2 A: Network Analyzer * * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by Fujitsu Media Devices for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Fujitsu Media Devices or others. The information contained herein may be changed without prior notice. It is therefore advisable to contact Fujitsu Media Devices before proceeding with the design of equipment incorporating this product. No.SBU 4836U 2002-04-01 FREQUENCY CHARACTERISTICS (10dB/div) 430 440 450 460 470 480 490 500 510 520 530 500 510 520 530 FREQUENCY (MHz) (1dB/div) Group Delay Time (10ns/div) 430 440 450 460 470 480 490 FREQUENCY (MHz) FUJITSU MEDIA DEVICES LTD.