70.0 MHz SAW Filter Part Number 271653B 1. Features Typical 1dB bandwidth of 16.0 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 - 70.0 - dB - 24.0 25.5 1dB Bandwidth MHz 15.8 16.0 - 3dB Bandwidth MHz - 16.57 - 40dB Bandwidth MHz - 19.0 19.2 dB - 0.55 1.0 Group Delay Variation (fo ± 7.5 MHz) nsec - 40 80 Absolute Delay usec - 1.44 - dB 45 50 - ppm/℃ - -72 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 7.5 MHz) Ultimate Rejection Temperature Coefficient of Frequency Input POWER : +10dBm S1365 Package Dimension 13.30±0.2 12 8 7.62±0.1 7 ITF 13A001 271653B 。 70-16.0M 1 2 3 7 8 9 11 10 11 6 6 Input 50Ω L1 5 L2 Output 50Ω 1.50±0.1 5 5 4 2.54±0.1 11 9 1.61±0.2 6.50±0.2 10 Matching Schematic C1 12 4 3 2 2.54±0.1 1 0.80±0.1 L1 = L2 = 180nH, C1 = 11pF Dimensions shown are nominal in millimeters Pin Configuration 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] 2013. 05. 10 Rev 1.0 70.0 MHz SAW Filter Part Number 271653B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple CH1 S21 CH2 S21 LOG LOG 40dB Bandwidth 19 Mar 2013 11:24:09 1: 0. 0000 dB 0. 000 000 MHz 3:-. 24050 dB 15. 000 000 MHz 1 dB/ REF -23.43 dB 1 dB/ REF -23.9 dB CH1 Markers REF=1 BW: 16. 023836 MHz PRm CH1 S21 LOG CH1 Markers REF=1 BW: 18. 969106 MHz PRm 1 cent : 69. 992173 MHz Q: 4. 3680 1 cent : 70. 016030 MHz Q: 3. 6911 2 1_loss : -23 . 710 dB Cor 19 Mar 2013 11:23:11 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -23.66 dB 1_loss : -23 . 769 dB C 2 4 3 3 PRm 2 CH2 Markers mean:-23REF=2 . 675 dB 3 4 s. dev : . 09170 dB p-p : . 56450 dB Cor START 60. 500 000 MHz STOP 79. 500 000 MHz CENTER 70. 000 000 MHz 3dB Bandwidth & Group Delay CH1 S21 CH2 S21 LOG DEL 19 Mar 2013 11:24:29 1: 0. 0000 dB 0. 000 000 MHz 3:-3 . 0011 ns 15. 000 000 MHz 1 dB/ REF -23.43 dB 50 ns/ REF 1.426 us CH1 Markers REF=1 BW: 16. 571014 MHz PRm SPAN 55. 000 000 MHz Smith Chart(S11 & S22) CH1 S11 CH2 S22 1 U FS 1 U FS 1: 15. 555 2: 17. 398 19 Mar 2013 10:04:31 29. 216 pF 95. 000 000 MHz 25. 391 pF 95. 000 000 MHz -57 . 342 -65 . 980 PRm cent : 70. 003865 MHz Q: 4. 2245 1_loss : -23 . 713 dB 1 Cor Cor 2 3 PRm Smo PRm CH2 Markers mean: 1.REF=2 4400 us 4 s. dev : 4. 8116 ns 2 3 p-p : 26. 502 ns Cor Cor 1 CENTER 70. 000 000 MHz SPAN 19. 000 000 MHz CENTER 95. 000 000 MHz Wideband Properties CH1 S21 LOG CH1 Markers REF=1 2:-68 . 497 dB 70. 0000 MHz PRm 1 SPAN 55. 000 000 MHz SWR(S11 & S22) 19 Mar 2013 11:26:14 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -23.66 dB 2 CH1 S11 CH2 S22 SWR SWR 10 / 10 / 19 Mar 2013 11:25:17 1: 5. 4573 70. 000 000 MHz 2: 8. 5771 70. 000 000 MHz REF 5.464 REF 8.569 PRm 3:-62 . 385 dB 140. 000 MHz Cor 1 PRm 2 Cor 3 2 START . 010 000 MHz STOP 300. 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 70. 000 000 MHz http://www.itf.co.kr SPAN 55. 000 000 MHz [email protected] 2013. 05. 10 Rev 1.0