SAW Bandpass Filter 203102B 1. Features z IF Bandpass Filter z High Attenuation z Single-Ended Operation z DIP Package z Maximum Storage Temperature Range : -40℃ ~ 85℃ z Electrostatics Sensitive Device (ESD) Package : D3512 2.5±0.2 25.4±0.2 7.6±0.2 0.45±0.05 5.5max 6.0max ITF 04A001 203102B 35.1±0.5 12.8±0.5 Pin Configuration 1 Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 2.5±0.2 2. Package Dimension Input 5 Output 2, 4 Ground 3, 6 Case ground Part No. 203102B Rev. Date 2004-04-19 Rev. NI0008-CS02 1/5 SAW Bandpass Filter 203102B 3. Specifications Fo = 59.265 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 59.215 59.265 59.315 dB - 24.0 26.0 1dB Bandwidth MHz - 10.9 - 3dB Bandwidth MHz 11.22 11.25 11.32 40dB Bandwidth MHz - 12.33 12.42 dB - 1.0 1.5 Group Delay Variation (Fo +/- 5.3 MHz) nsec - 50 150 Absolute Delay usec - 3.2 - Ultimate Rejection dB 50 55 - ppm/°C - -72 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 5.3 MHz) Temperature Coefficient of Frequency Notes : 1) All specifications are based on the matching schematic shown below 2) All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature 3) All attenuation measurements are measured relative to insertion loss I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 203102B Rev. Date 2004-04-19 Rev. NI0008-CS02 2/5 SAW Bandpass Filter 203102B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω 5. Marking Configuration ITF1) 04A0012) 203102B3) 1) Manufacturer name 2) Lot Number 3) Part Number I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 203102B Rev. Date 2004-04-19 Rev. NI0008-CS02 3/5 SAW Bandpass Filter 203102B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ 30 Jan 2004 13:31:48 REF -23.74 dB 1_: 0 dB 0.000 000 MHz REF=1 PRm BW: 12.330 397 MHz 1 Cor cent: 59.229478 MHz Q: 4.8035 2 1_ loss: -23.855 dB 3 4 CH1 CENTER 59.265 000 MHz CH1 CH2 S 21 S 21 log MAG delay SPAN 31.000 000 MHz 1 dB/ 100 ns/ 30 Jan 2004 13:36:19 1_ 0 dB REF -23.64 dB 3_:-18.778 ns REF 3.19 us 0.000 000 MHz PRm REF=1 BW: 11.247 101 MHz Cor cent: 59.264077 MHz Q: 5.2693 1 1_ loss: -23.728 dB 2 10.600 000 MHz 3 REF=2 PRm 3 2 mean: 3.207 7 us s.dev: 8.4861 ns Cor 4 p-p: 43.161 ns Smo 2 1 CENTER 59.265 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 14.000 000 MHz Part No. 203102B Rev. Date 2004-04-19 Rev. NI0008-CS02 4/5 SAW Bandpass Filter 203102B CH1 CH2 S 21 S 21 log MAG log MAG 1 dB/ 1 dB/ 30 Jan 2004 13:36:43 1_: 0 dB REF -23.64 dB 3_ .6277 dB REF -23.64 dB CH1 S 21 log MAG 10 dB/ 30 Jan 2004 14:17:48 1_:-24.028 dB REF -24.04 dB 59.265 000 MHz 0.000 000 MHz PRm PRm REF=1 1 BW: 10.906 814 MHz Cor cent: 59.308330 MHz Q: 5.4377 1 1_ loss: -23.724 dB 2 4 3 10.600 000 MHz 3 REF=2 mean:-24.002 dB PRm s.dev: .2467 dB Cor p-p: .9954 dB 2 1 2 CENTER 59.265 000 MHz CH1 CH2 S 11 S 22 SWR SWR 10 / 10 / REF 9.745 REF 9.584 SPAN 14.000 000 MHz CH1 START 30 Jan 2004 13:40:00 1_ 9.7163 2_: 9.5923 CH1 CH2 S 11 S 22 .010 000 MHz 1 U FS 1 U FS STOP 250.000 000 MHz 1_: 15.863 2_ 14.176 30 Jan 2004 13:40:10 -71.078 37.782 pF -64.766 41.465 pF 59.265 000 MHz PRm 59.265 000 MHz PRm 1 Cor Cor 1 59.265 000 MHz PRm 59.265 000 MHz 2 2 Cor PRm Cor 2 1 CENTER 59.265 000 MHz SPAN 31.000 000 MHz CENTER 59.265 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 31.000 000 MHz Part No. 203102B Rev. Date 2004-04-19 Rev. NI0008-CS02 5/5