SAW Bandpass Filter 201346B 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) 5.5max 6.0max Package : D2012 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 12.7±0.2 2.5±0.2 7.6±0.2 0.45±0.05 ITF 04A001 201346B 20.3±0.5 12.7±0.5 2.5±0.2 2. Package Dimension Input 5 Output 2, 4 Ground 3, 6 Case ground Part No. 201346B Rev. Date 2004-04-30 Rev. NI1030-CS02 1/5 SAW Bandpass Filter 201346B 3. Specifications Fo = 140.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 139.9 140.0 140.1 dB - 24.0 26.0 1dB Bandwidth MHz - 13.7 - 3dB Bandwidth MHz 14.0 14.35 - 40dB Bandwidth MHz - 17.12 17.3 dB - 0.7 1.0 Group Delay Variation (Fo +/- 6.5 MHz) nsec - 50 100 Absolute Delay usec - 1.91 - Ultimate Rejection dB 45 48 - ppm/°C - -94 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 6.5 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. 201346B Rev. Date 2004-04-30 Rev. NI1030-CS02 2/5 SAW Bandpass Filter 201346B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω 5. Marking Configuration ITF1) 04A0012) 201346B3) 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. 201346B Rev. Date 2004-04-30 Rev. NI1030-CS02 3/5 SAW Bandpass Filter 201346B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 29 Apr 2004 14:41:28 1: 0. 0000 dB 0. 000 000 MHz REF -23.76 dB CH1 Markers 1 Cor 2 BW: 17. 119870 MHz : 139 . 913918 MHz REF=1 cent Q: 8. 1726 1_loss : -23 . 806 dB 3 4 CENTER 140 . 000 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 100 ns/ SPAN 44. 000 000 MHz 29 Apr 2004 14:45:01 1: 0. 0000 dB 0. 000 000 MHz 3: 20. 465 ns 13. 000 000 MHz REF -23.71 dB REF 1.9 us CH1 Markers BW: Cor 14. 374846 MHz : 140 . 002215 MHz REF=1 cent Q: 9. 7394 1 1_loss : -23 . 788 dB 2 3 Smo Cor 3 CH2 Markers 2 4REF=2 mean : 1. 9135 us s. dev : 8. 1067 ns p-p : 46. 764 ns CENTER 140 . 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 17. 000 000 MHz Part No. 201346B Rev. Date 2004-04-30 Rev. NI1030-CS02 4/5 SAW Bandpass Filter 201346B CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ 29 Apr 2004 14:44:35 1: 0. 0000 dB 0. 000 000 MHz 3: . 21710 dB 13. 000 000 MHz REF -23.71 dB REF -24.12 dB CH1 Markers BW: Cor 13. 730640 MHz : 139 . 998535 MHz CH1 S21 LOG 10 dB/ REF=1 cent Q: 10. 196 1 29 Apr 2004 14:48:03 1: -23 . 135 dB 140 . 000 000 MHz REF -23.21 dB 1 1_loss : -23 . 788 dB 2 3 4 3 2 CH2 Markers Cor mean : -23 . 861 dB REF=2 s. dev : . 11070 dB p-p : . 59360 dB CENTER 140 . 000 000 MHz CH1 CH2 S11 S22 SWR SWR 5 / 5 / SPAN 29 Apr 2004 14:46:31 1: 6. 6812 140 . 000 000 MHz 2: 6. 6416 140 . 000 000 MHz REF 6.694 REF 6.675 START 17. 000 000 MHz Cor CH1 CH2 S11 S22 . 010 000 MHz 1 U FS 1 U FS 1: 13. 092 2: 14. 186 STOP 500 . 000 000 MHz -42 . 432 -46 . 076 29 Apr 2004 14:46:38 26. 792 pF 140 . 000 000 MHz 24. 673 pF 140 . 000 000 MHz Cor 1 Cor 2 Cor 1 2 CENTER 140 . 000 000 MHz SPAN 44. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 CENTER 140 . 000 000 MHz SPAN Part No. 201346B Rev. Date 2004-04-30 Rev. NI1030-CS02 44. 000 000 MHz 5/5