203.0 MHz SAW Filter Patr Number 260961B 1. Features Typical 1dB bandwidth of 9.4 MHz High attenuation Single Ended Operation Surface Mounted Package (SMD) 2. Electrical Specifications Source and Load Impedance = 50Ω Room Temperature : +25℃ ℃ Minimum Typical Maximum MHz - 203.0 - dB - 23.5 25.0 1dB Bandwidth MHz 9.25 9.4 - 3dB Bandwidth MHz - 9.65 - 40dB Bandwidth MHz - 10.8 10.9 dB - 0.65 1.2 Group Delay Variation (Fo±4.5075 MHz) nsec - 80 150 Absolute Delay usec - 1.65 - dB 40 45 - ppm/℃ - -18 - fo ± 5.4925 MHz dBc 35 40 - fo ± 5.7425 MHz dBc - 50 - Center Frequency (fo) Insertion Loss Amplitude Ripple (Fo±4.5075 MHz) Ultimate Rejection Temperature Coefficient of Frequency Relative Attenuation * Input POWER : +10dBm S1365 Package Dimension Matching Schematic 11 13.30±0.2 8 7 ITF 13A001 260961B 。203-9.4M 11 12 1 2 3 4 7 6 6 5 5 8 9 10 5 L1 Input 50 Ω L2 Output 50 Ω 11 C1 1.50±0.1 2.54±0.1 9 1.61±0.2 6.50±0.2 10 7.62±0.1 C2 12 4 3 2 2.54±0.1 1 0.80±0.1 L1 = 12nH, L2 = 18nH, C1 = C2 = 27pF Pin Configuration Dimensions shown are nominal in millimeters Body : Al2O3 Lid : Kovar, Ni Plated Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Tel: 82-32-621-1213 Fax: 82-32-621-1218 Input 11 Ground 12,6 Output 5 Others Ground http://www.itf.co.kr [email protected] 2013. 03. 11 Rev 1.0 203.0 MHz SAW Filter Patr Number 260961B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple CH1 S21 CH2 S21 LOG LOG 1 dB/ 1 dB/ 40dB Bandwidth 15 Feb 2013 17:33:39 1: 0. 0000 dB 0. 000 000 MHz 3:- . 01980 dB 9. 015 000 MHz REF -23.31 dB REF -23.88 dB BW: LOG 10 dB/ 15 Feb 2013 17:31:15 1: 0. 0000 dB 0. 000 000 MHz REF -23.43 dB CH1 Markers REF=1 9. 404255 MHz cent : 202. 935409 MHz Cor CH1 S21 CH1 Markers REF=1 BW: 10. 808914 MHz 1 Cor cent : 202. 877427 MHz Q: 21. 579 2 Q: 18. 769 1_loss : -23 . 703 dB 1_loss : -23 . 446 dB 1 2 3 4 3 2 CH2 Markers REF=2 mean:-23 . 721 dB Cor 3 4 s. dev : . 13220 dB p-p : . 65120 dB CENTER 203. 000 000 MHz SPAN 11. 000 000 MHz CENTER 203. 000 000 MHz 3dB Bandwidth & Group Delay CH1 S21 CH2 S21 LOG DEL 1 dB/ 100 ns/ 15 Feb 2013 17:37:12 1: 0. 0000 dB 0. 000 000 MHz 3:-15 . 158 ns 9. 015 000 MHz REF -23.46 dB REF 1.627 us BW: Relative Attenuation CH1 S21 CH2 S21 LOG LOG 10 dB/ 10 dB/ 15 Feb 2013 17:32:17 1: 0. 0000 dB 0. 000 000 MHz 1: 0. 0000 dB 0. 000 000 MHz REF -23.43 dB REF -24.79 dB CH1 Markers REF=1 9. 650232 MHz cent : 202. 923814 MHz Cor SPAN 35. 000 000 MHz CH1 Markers REF=1 2:-52 . 102 dB 5. 49250 MHz 1 Cor 3:-45 . 995 dB 5. 74250 MHz Q: 21. 028 1_loss : -23 . 724 dB 1 2 3 2 Smo Cor 2 CH2 Markers REF=2 mean: 1.4 6541 us 3 p-p : 79. 554 ns CENTER 203. 000 000 MHz SPAN 11. 000 000 MHz LOG 10 dB/ CENTER 203. 000 000 MHz SPAN 35. 000 000 MHz SWR(S11 & S22) 15 Feb 2013 17:37:59 1: 0. 0000 dB 0. 000 000 MHz REF -25.24 dB 3:-52 . 759 dB -5 . 74250 MHz 2 3 Wideband Properties CH1 S21 CH2 Markers REF=1 2:-37 . 119 dB -5 . 49250 MHz 3 s. dev : 14. 253 ns CH1 Markers REF=1 2:-67 . 577 dB 203. 000 MHz CH1 S11 CH2 S22 SWR SWR 2 / 2 / 15 Feb 2013 17:33:09 1: 6. 7168 203. 000 000 MHz 2: 4. 5334 203. 000 000 MHz REF 6.713 REF 4.531 Cor 3:-67 . 369 dB 406. 000 MHz 1 1 Cor START . 010 000 MHz 2 3 STOP 700. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Tel: 82-32-621-1213 Fax: 82-32-621-1218 2 CENTER 203. 000 000 MHz http://www.itf.co.kr SPAN 35. 000 000 MHz [email protected] 2013. 03. 11 Rev 1.0