155.0 MHz SAW Filter Part Number250963B 1. Features Typical 1dB bandwidth of 9.2 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 - 155.0 - dB - 26.5 28.5 1dB Bandwidth 3dB Bandwidth MHz MHz 9.1 9.23 - - 9.42 - 20dB Bandwidth MHz - 10.02 - 40dB Bandwidth MHz - 10.4 10.55 dB - 0.78 1.5 Group Delay Variation (fo ± 4.51 MHz) nsec - 80 150 Absolute Delay usec - 2.24 - dB 40 45 - ppm/℃ - -18 - dBc - 23 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 4.51 MHz) Ultimate Rejection Temperature Coefficient of Frequency Relative Attenuation @edge ± 0.555MHz @Edge : 9.02MHz 20.00±0.2 9.80±0.2 10 9 8 Matching Schematic 2.30±0.1 S2098 Package Dimension 7 7.62±0.1 6 6 7 8 9 10 10 ITF 12A001 250963B 。155-9.2M 1 2 3 4 L1 Input 50 Ω 5 1.02±0.1 5 4 3 2 5 L2 C1 1 Output 50 Ω C2 1.91±0.1 1.56±0.2 L1 = 18nH, L2 = 33nH, C1 = C2 = 30pF 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 Pin Configuration Input 10 Ground 1,6 Output 5 Others Ground http://www.itf.co.kr [email protected] 2013. 03. 28 Rev 1.0 155.0 MHz SAW Filter Part Number250963B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple CH1 S21 CH2 S21 LOG LOG 20dB Bandwidth & 40dB Bandwidth 4 Jan 2012 23:31:43 1: 0. 0000 dB 0. 000 000 MHz 3: . 64760 dB 9. 000 000 MHz 1 dB/ REF -26.18 dB 1 dB/ REF -26.74 dB BW: LOG LOG 4 Jan 2012 23:24:44 1: 0. 0000 dB 0. 000 000 MHz 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -26.68 dB 10 dB/ REF -26.68 dB CH1 Markers REF=1 9. 238917 MHz cent : 155. 058435 MHz Cor CH1 S21 CH2 S21 CH1 Markers REF=1 BW: 10. 025711 MHz 1 Cor cent : 155. 018853 MHz Q: 16. 783 Q: 15. 462 2 1_loss : -26 . 544 dB 1_loss : -26 . 692 dB 1 2 3 3 4 3 4 4 3 CH2 Markers REF=2 mean:-26 . 430 dB 2 Cor Cor CH2 Markers REF=1 BW: 10. 407423 MHz s. dev : . 13180 dB cent : 155. 005366 MHz p-p : . 78340 dB Q: 14. 894 1_loss : -26 . 692 dB CENTER 155. 000 000 MHz SPAN 11. 000 000 MHz CENTER 155. 000 000 MHz 3dB Bandwidth & Group Delay CH1 S21 CH2 S21 LOG DEL 4 Jan 2012 23:32:12 1: 0. 0000 dB 0. 000 000 MHz 3:-586 . 62 ps 8. 998 900 MHz 1 dB/ REF -26.18 dB 100 ns/ REF 2.201 us BW: Relative Attenuation CH1 S21 CH2 S21 LOG LOG 4 Jan 2012 23:24:07 2: 0. 0000 dB 0. 000 000 MHz 2: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -26.68 dB 10 dB/ REF -26.68 dB CH1 Markers REF=1 9. 422274 MHz cent : 155. 050564 MHz Cor SPAN 30. 000 000 MHz 2 2 Cor CH1 Markers REF=2 1: . 16280 dB 4. 51000 MHz 3:-26 . 706 dB -555 . 000 kHz Q: 16. 456 1 1_loss : -26 . 536 dB 1 2 3 3 3 2 Smo Cor CH2 Markers REF=2 mean: 2.4 2454 us s. dev : 16. 753 ns 3 CH2 Markers REF=2 1:- . 32060 dB -4 . 51000 MHz Cor 3:-23 . 561 dB 555. 000 kHz p-p : 80. 456 ns CENTER 155. 000 000 MHz SPAN 11. 000 000 MHz START 140. 000 000 MHz Wide band Properties CH1 S21 LOG 10 dB/ REF -28.77 dB STOP 170. 000 000 MHz SWR(S11 & S22) 4 Jan 2012 23:29:01 1:-28 . 578 dB 155. 000 000 MHz CH1 S11 CH2 S22 SWR SWR 5 / 5 / 4 Jan 2012 23:26:08 1: 7. 1548 155. 000 000 MHz 2: 3. 3167 155. 000 000 MHz REF 7.162 REF 3.316 Cor 1 1 Cor START . 010 000 MHz STOP 500. 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 155. 000 000 MHz http://www.itf.co.kr SPAN 30. 000 000 MHz [email protected] 2013. 03. 28 Rev 1.0