200 MHz SAW Filter Part Number 262852B 1. Features Typical 1dB Bandwidth of 27.45 MHz Low-Loss Filter Single Ended Operation Surface Mounted Package (SMD) 2. Electrical Specifications Source and Load Impedance = 50Ω Room Temperature : +25℃ Minimum Typical Maximum MHz - 200.0 - dB - 12.8 14.5 1dB Bandwidth MHz 26.9 27.45 - 3dB Bandwidth MHz - 28.75 - 30dB Bandwidth MHz - 33.1 33.5 40dB Bandwidth MHz - 34.0 34.5 dB - 0.4 1.0 Group Delay Variation (fo ± 12.5 MHz) nsec - 30 60 Absolute Delay usec - 0.69 - dB 40 45 - ppm/℃ - -86 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 12.5 MHz) Ultimate Rejection Temperature Coefficient of Frequency S1365 Package Dimension 13.30±0.2 12 8 ITF 14A001 262852B . 200-27.4M 1 2 3 L1 7.62±0.1 7 7 9 8 I nput 50Ω 10 4 5 C1 1.50±0.1 5 5 11 C2 Output 50Ω 11 6 6 2.54±0.1 11 9 1.61±0.2 6.50±0.2 10 Matching Schematic L2 12 4 3 2 2.54±0.1 1 0.80±0.1 C1 = 51pF, L1 = 12nH, C2 = 36pF, L2 = 27nH 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 6, 12 Output 5 Others Ground http://www.itf.co.kr [email protected] 2014. 03. 28 Rev 1.0 200 MHz SAW Filter Part Number 262852B 3. Typical Performance ( at +25℃ ) 1dB Bandwidth & Ripple CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 30dB & 40dB Bandwidth 25 Mar 2014 11:29:02 1: 0. 0000 dB 0. 000 000 MHz 3: . 14330 dB 25 . 000 000 MHz REF -12.4 dB REF -12.4 dB CH1 CH3 S21 S21 LOG LOG 10 dB/ 10 dB/ 25 Mar 2014 11:28:27 1: 0. 0000 dB 0. 000 000 MHz 1: 0. 0000 dB 0. 000 000 MHz REF -12.4 dB REF -12.4 dB CH2 Markers REF=1 27 . 609502 MHz BW: cent : 199 . 803598 MHz BW: 1 cent : 200 . 185789 1 Cor Q: 7. 2368 MHz Q: 6. 0431 22 1_loss : -12 . 765 dB CH1 Markers REF=1 33 . 126490 MHz 1_loss : -12 . 760 dB Cor 2 3 3 4 3 4 2 CH4 Markers REF=2 mean : -12 . 648 dB Cor s. dev : . 07730 dB p-p : . 38020 dB 3 4 BW: cent : 200 . 428511 MHz Q: 5. 8631 Cor 1_loss : -12 . 760 dB CENTER 200 . 000 000 MHz SPAN 35 . 000 000 MHz 2 4 CENTER 200 . 000 000 MHz 3dB Bandwidth & Group Delay CH2 CH4 CH3 Markers REF=1 34 . 184938 MHz S21 S21 LOG DEL 1 dB/ 50 ns/ Smith Chart(S11 & S22) 25 Mar 2014 11:28:50 1: 0. 0000 dB 0. 000 000 MHz 3: -11 . 369 ns 25 . 000 000 MHz REF -12.4 dB REF 666 ns SPAN 100 . 000 000 MHz CH1 S11 CH3 S22 1 U FS 1 U FS 1: 21. 611 2: 28. 049 3. 0820 -37 . 348 25 Mar 2014 11:29:15 2. 4526 nH 200. 000 000 MHz 21. 307 pF 200. 000 000 MHz CH2 Markers4 REF=1 28 . 790283 MHz BW: cent : 199 . 869339 MHz Cor Q: 6. 9423 1_loss : -12 . 778 dB 1 Cor 2 1 3 2 Cor CH4 Markers REF=2 mean 4: 688 . 58 ns s. dev : 4. 8039 ns 3 Smo 2 p-p : 29 . 776 ns Cor CENTER 200 . 000 000 MHz SPAN 35 . 000 000 MHz 2 CENTER 200. 000 000 MHz Wide band Properties CH1 S21 LOG 10 dB/ REF -12.4 dB SPAN 100. 000 000 MHz SWR(S11 & S22) 25 Mar 2014 11:30:17 1: 0. 0000 dB 0. 000 000 MHz 1 CH1 Markers REF=1 2: -39 . 727 dB 200 . 000 MHz CH1 CH3 S11 S22 SWR SWR 10 / 10 / 25 Mar 2014 11:29:27 1: 2. 3209 200 . 000 000 MHz 2: 3. 0049 200 . 000 000 MHz REF 0 REF 0 Cor 3: -65 . 857 dB 400 . 000 MHz 4: -81 . 669 dB 600 . 000 MHz Cor 1 2 2 3 4 START . 010 000 MHz STOP 1 000 . 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 CENTER 200 . 000 000 MHz http://www.itf.co.kr SPAN 100 . 000 000 MHz [email protected] 2014. 03. 28 Rev 1.0