FUJITSU MEDIA DEVICES SRMF1988ANC32B SYSTEM..................Dual Rx FILTER for AMPS/CDMA+PCS CARRIER FREQUENCY...............869 ...894/1930 ...1990 MHz ELECTRICAL CHARACTERISTICS PACKAGE DIMENSION Unitmm Ta = -30 +85 3.0 Out of band rejection (Absolute value) Pass band VSWR Max. Unit 869894 2.8 3.5 dB 869894 1.0 2.0 dB DC800 40 48 dB 824849 35 40 dB 9781006 40 53 dB 10881119 30 48 dB 869894 1.8 2.3 50 R 0.15 0.10 #4 Maximum insertion loss in pass band Pass band flatness Conditions [MHz] Min. Typ.* Max. Unit 19301990 3.1 5.5 dB 19301990 1.2 3.5 dB #5 #2 #6 #1 #7 0.70 #8 1.10 Items P1.27x2=2.540.1 #3 Upper CH 0.25 0.75 Nominal impedance R 0.15 1.00 Pass band flatness Typ.* DC1500 28 36 dB Out of band 15001800 25 31 dB rejection 18501910 12 18 dB 20402100 18 22 dB 21003000 20 25 dB 3600 ~6000 10 22 dB #3. Lower CH INPUT 19301990 2.2 3.0 #4. GROUND 50 #5. Lower CH OUTPUT (Absolute value) Pass band VSWR Nominal impedance *Typical values are specified at 25 0.50 loss in pass band Min. 1.90 Maximum insertion Conditions [MHz] 3.0 Items 0.60 Lower CH TERMINATIONS #1. Upper CH INPUT #2. GROUND #6. GROUND #7. Upper CH OUTPUT #8.GROUND MEASUREMENT CIRCUIT 50 50 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. SRMF1988ANC32B 2002-04-01 FREQUENCY CHARACTERISTICS Lower CH 10 0 0 -10 -10 -20 -20 Transfer Function (dB) Transfer Function (dB) 10 -30 -30 -40 -40 -50 -50 -60 -60 -70 -70 -80 -80 -90 -90 781.5 801.5 821.5 841.5 861.5 881.5 901.5 921.5 941.5 961.5 0 981.5 600 1200 1800 2400 3000 3600 4200 4800 5400 6000 3600 4200 4800 5400 6000 Frequency (MHz) Frequency (MHz) Upper CH 10 0 0 -10 -10 -20 -20 Transfer Function (dB) Transfer Function (dB) 10 -30 -30 -40 -40 -50 -50 -60 -60 -70 -70 -80 -80 -90 1710 -90 1760 1810 1860 1910 1960 2010 2060 2110 2160 2210 0 600 1200 Frequency (MHz) 1800 2400 3000 Frequency (MHz) ABSOLUTE MAXIMUM RATINGS (Ta=25 ) (Ta = 25 unless otherwise noted) Items DC voltage Input power Electrodes Between any two electrodes Between input and ground Ratings Notes 0V 13 dBm Operating temp. -30 +85 Storage temp. -40 +85 FUJITSU MEDIA DEVICES LTD.