203214B

SAW Bandpass Filter 203214B 1. Features IF Bandpass Filter High Attenuation Single-Ended Operation DIP Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2. Package Dimension A=5.0±0.2 25.5±0.5 5.5max 6.0max 20.3±0.2 ITF 04A001 203214B 38.3±0.5 15.2±0.2 0.45±0.05 A Package : D3825 Pin Configuration 1 Input Output Ground Case ground Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated 6 2, 5 Other I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203214B 2004-04-28 NI1020-CS03 1/5 A 22.8±0.2 A SAW Bandpass Filter 203214B 3. Specifications Fo = 68.75 MHz Terminating source impedance Terminating load impedance : 50Ω and matching network : 50Ω and matching network Minimum Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 3.125 MHz) Group Delay Variation (Fo +/- 3.125 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C 68.7 6.8 50 - Typical 68.75 22.0 6.71 6.96 8.0 0.6 80 3.37 54 -94 Maximum 68.8 24.0 8.1 1.0 150 - Notes : 1) 2) 3) All specifications are based on the matching schematic shown below All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature 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. Rev. Date Rev. 203214B 2004-04-28 NI1020-CS03 2/5 SAW Bandpass Filter 203214B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω 5. Marking Configuration ITF1) 04A0012) 203214B3) 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. Rev. Date Rev. 203214B 2004-04-28 NI1020-CS03 3/5 SAW Bandpass Filter 203214B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ REF -21.82 dB 28 Apr 2004 11:07:14 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers 1 Cor 2 BW : cent : 7. 993978 68. 728203 MHz MHz REF=1 Q: 8. 5975 1_loss : -21 . 839 dB 3 4 CENTER 68. 750 000 MHz SPAN 20. 000 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 200 ns/ REF -21.68 dB REF 3.363 us 28 Apr 2004 10:54:56 1: 0. 0000 dB 0. 000 000 MHz 3: 11. 301 ns 6. 250 000 MHz CH1 Markers BW : Cor cent : 6. 963055 68. 750142 MHz MHz REF=1 Q: 9. 8736 1 2 1_loss : -21 . 787 dB 3 Smo Cor 3 2 CH2 Markers mean : 3. 3780 us s. dev : 15. 197 ns p-p : 74. 578 ns 4 REF=2 CENTER 68. 750 000 MHz SPAN 8. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203214B 2004-04-28 NI1020-CS03 4/5 SAW Bandpass Filter 203214B CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ REF -21.68 dB REF -22.02 dB 28 Apr 2004 10:54:27 1: 0. 0000 dB 0. 000 000 MHz 3: . 34880 dB 6. 250 000 MHz CH1 S21 LOG 10 dB/ REF -21.18 dB 28 Apr 2004 10:56:36 1: -21 . 204 dB 68. 750 000 MHz CH1 Markers BW : Cor cent : 6. 714380 68. 755264 MHz MHz REF=1 Q: 10. 240 1 2 1_loss : -21 . 838 dB 1 3 3 4 Cor 2 CH2 Markers mean : -21 . 864 dB s. dev : . 10900 dB p-p : . 51480 dB REF=2 CENTER 68. 750 000 MHz SPAN 8. 000 000 MHz START . 010 000 MHz STOP 300 . 000 000 MHz CH1 CH2 S11 S22 SWR SWR 5/ 5/ REF 7.481 REF 7.287 28 Apr 2004 10:55:56 1: 7. 4597 68. 750 000 MHz 2: 7. 2683 68. 750 000 MHz CH1 CH2 S11 S22 1 U FS 1 U FS 1: 19. 086 2: 17. 785 -66 . 348 -61 . 400 28 Apr 2004 10:56:03 34. 892 pF 68. 750 000 MHz 37. 703 pF 68. 750 000 MHz Cor Cor 1 Cor 2 Cor 21 CENTER 68. 750 000 MHz SPAN 20. 000 000 MHz CENTER 68. 750 000 MHz SPAN 20. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203214B 2004-04-28 NI1020-CS03 5/5