SAW Bandpass Filter 232952B 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 : 2012 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 7.6±0.2 12.7±0.2 0.45±0.05 2.5±0.2 5.5max 6.0max ITF 06A001 232952B 20.3±0.5 12.7±0.5 2.5±0.2 2. Package Dimension Pin Configuration 1 Input 5 Output 2, 4 Ground 3, 6 Case ground Part No. 232952B Rev. Date 2006-6-27 Rev. NM6007-CS03 1/5 SAW Bandpass Filter 232952B 3. Specifications Fo = 75.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 75.0 - dB - 27.5 28.5 1dB Bandwidth MHz - 28.35 - 3dB Bandwidth MHz 28.5 29.0 - 40dB Bandwidth MHz - 32.2 32.5 dB - 0.3 1.0 Group Delay Variation (Fo +/- 13.75 MHz) nsec - 13 50 Absolute Delay usec - 1.4 - Ultimate Rejection dB 50 55 - ppm/°C - -72 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 13.75 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 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. 232952B Rev. Date 2006-6-27 Rev. NM6007-CS03 2/5 SAW Bandpass Filter 232952B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L2 Output 50Ω C1 L1 = 150 nH , L2 = 120 nH C1 = 11pF 5. Marking Configuration ITF1) 06A0012) 232952B3) 4) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Pad Number 1 Index I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 232952B Rev. Date 2006-6-27 Rev. NM6007-CS03 3/5 SAW Bandpass Filter 232952B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 17 Mar 2006 16:02:21 1: 0. 0000 dB 0. 000 000 MHz REF -27.56 dB CH1 Markers 1 BW: 32. 182910 MHz 2 cent : 75. 049091 MHz Cor REF=1 Q: 2. 3320 1_loss : -27 . 605 dB 3 4 CENTER 75. 000 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 62.27 ns/ SPAN 82. 000 000 MHz 17 Mar 2006 16:05:22 1: 0. 0000 dB 0. 000 000 MHz 3: -311 . 27 ps 27. 500 000 MHz REF -27.32 dB REF 1.422 us CH1 Markers Cor BW: 29. 097360 MHz cent : 75. 016607 MHz REF=1 Q: 2. 5781 1 1_loss : -27 . 549 dB 2 3 Smo Cor 2 3 4 CH2 Markers mean : 1. 4315 us REF=2 s. dev : 2. 4982 ns p-p : 13. 688 ns CENTER 75. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 34. 000 000 MHz Part No. 232952B Rev. Date 2006-6-27 Rev. NM6007-CS03 4/5 SAW Bandpass Filter 232952B CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ 17 Mar 2006 16:04:47 1: 0. 0000 dB 0. 000 000 MHz 3: - . 01940 dB 27. 500 000 MHz REF -27.32 dB REF -27.61 dB CH1 Markers Cor CH1 S21 LOG 17 Mar 2006 16:11:33 1: 0. 0000 dB 0. 000 000 MHz REF -26.7 dB CH1 Markers REF=1 BW: 28. 357696 MHz cent : 75. 015452 MHz 2: -60 . 237 dB 75. 0000 MHz Q: 2. 6453 1 10 dB/ REF=1 3: -57 . 648 dB 150 . 000 MHz 1 1_loss : -27 . 532 dB 2 3 4 3 2 Cor CH2 Markers REF=2 mean : -27 . 502 dB s. dev : . 06080 dB p-p : . 29280 dB 3 2 CENTER 75. 000 000 MHz CH1 CH2 S11 S22 SWR SWR 50 / 50 / SPAN 34. 000 000 MHz 17 Mar 2006 16:08:22 1: 6. 0747 75. 000 000 MHz 2: 10. 982 75. 000 000 MHz REF 6.085 REF 10.99 Cor START CH1 CH2 S11 S22 . 010 000 MHz 1: 8. 2344 2: 11. 096 1 U FS 1 U FS STOP 500 . 000 000 MHz 17 Mar 2006 16:08:40 600 . 98 pH 75. 000 000 MHz 35. 825 pF 75. 000 000 MHz 283 . 20 m -59 . 234 Cor 1 1 Cor 2 Cor 2 CENTER 75. 000 000 MHz SPAN 82. 000 000 MHz CENTER 75. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 82. 000 000 MHz Part No. 232952B Rev. Date 2006-6-27 Rev. NM6007-CS03 5/5