889.05 MHz SAW Filter Part Number T88952B 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 Operating Temperature : +25℃ ℃ Minimum Typical Maximum MHz - 889.05 - dB - 26.0 28.0 1dB Bandwidth MHz 9.1 9.4 - 3dB Bandwidth MHz - 9.75 - 40dB Bandwidth MHz - 11.5 11.7 dB - 1.0 1.5 Group Delay Variation (fo ± 4.5 MHz) nsec - 85 150 Absolute Delay usec - 1.66 - dB 38 42 - Fc ± 5.2 MHz dB 2 10 - Fc ± 6.0 MHz dB 20 40 - Fc ± 10.0 MHz dB 40 50 - Fc ± 15.0 MHz dB 40 50 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 4.5 MHz) Ultimate Rejection Out of band gain ppm/℃ ℃2 Temperature Coefficient of Frequency -0.03 S1365 Package Dimension Matching Network Configuration 13.30±0.2 10 9 8 7.62±0.1 7 7 8 9 10 1 2 3 11 6 6 1.50±0.1 5 5 4 2.54±0.1 12 ITF RSOC01 T88952B 。889.05-9.4M 1.61±0.2 6.50±0.2 1.8nH 11 Input 50 Ω 5 11 1.8nH 6pF 5pF Output 50 Ω 12 4 3 2 2.54±0.1 1 0.80±0.1 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] 2013. 03. 29 Rev 1.0 889.05 MHz SAW Filter Part Number T88952B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple(Fo ± 4.5 MHz) CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 40dB Bandwidth 17 Jan 2012 17:58:08 1: 0. 0000 dB 0. 000 000 MHz 3: - . 24010 dB 9. 000 000 MHz REF -24.6 dB REF -24.6 dB CH1 CH2 Markers REF=1MHz 9. 373887 BW: cent : 889 . 014224 S21 LOG 10 dB/ 17 Jan 2012 17:57:36 1: 0. 0000 dB 0. 000 000 MHz REF -24.6 dB PRm BW: 1 MHz CH1 Markers REF=1MHz 11 . 508751 cent : 889 . 021893 Q: 94 . 839 1_loss MHz Q: 77 . 247 2 : -25 . 201 dB 1_loss : -25 . 190 dB Cor 1 2 3 4 3 PRm 2 CH4 Markers mean : -25 REF=2 . 154 dB s. dev : . 20280 dB p-p : . 96790 dB 4 3 Cor CENTER 889 . 050 000 MHz SPAN 12 . 000 000 MHz 2 4 CENTER 889 . 050 000 MHz 3dB Bandwidth & Group Delay(Fo ± 4.5 MHz) CH2 CH4 S21 S21 LOG DEL 1 dB/ 150 ns/ CH1 S11 CH3 S22 CH2 Markers REF=1MHz 9. 747449 BW: cent : 889 . 020028 1 U FS 1 U FS 1: 87. 898 2: 38. 957 72. 035 84. 137 17 Jan 2012 17:59:17 12. 896 nH 889 . 050 000 MHz 15. 062 nH 889 . 050 000 MHz PRm MHz 2 Q: 91 . 205 1_loss 40 . 000 000 MHz Smith Chart (S11 & S22) 17 Jan 2012 17:57:56 1: 0. 0000 dB 0. 000 000 MHz 3: 6. 4852 ns 9. 000 000 MHz REF -24.6 dB REF 1.76 us SPAN : -25 . 190 dB 4 Cor 1 1 2 3 PRm CH4 Markers mean : 1. REF=2 6612 us 2 3 Smo s. dev 4: 14 . 569 ns p-p : 82 . 207 ns Cor CENTER 889 . 050 000 MHz SPAN 12 . 000 000 MHz 2 CENTER 889 . 050 000 MHz Out of Band Gain CH1 CH3 S21 S21 LOG LOG 10 dB/ 10 dB/ SWR (S11 & S22) 17 Jan 2012 17:58:57 1: 0. 0000 dB 0. 000 000 MHz 1: 0. 0000 dB 0. 000 000 MHz REF -24.6 dB REF -24.6 dB SPAN 40. 000 000 MHz CH1 Markers REF=1 2: -9 . 0462 dB -5 . 20000 MHz PRm 1 CH1 CH3 S11 S22 SWR SWR 2 / 2 / 17 Jan 2012 17:59:26 1: 3. 1946 889 . 050 000 MHz 2: 5. 5269 889 . 050 000 MHz REF 0 REF 0 PRm 3: -49 . 355 dB -6 . 00000 MHz 4: -59 . 073 dB -10 . 0000 MHz Cor 2 5: -57 . 572 dB -15 . 0000 MHz 2 Cor 1 2 CH3 Markers REF=1 2: -10 . 893 dB 5. 20000 MHz 3 3: -42 . 761 dB 6. 00000 MHz 3 5 4 4 CENTER 889 . 050 000 MHz SPAN I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 5 4: -57 . 368 dB 10 . 0000 MHz 5: -59 . 133 dB 15 . 0000 MHz 40 . 000 000 MHz Tel: 82-32-621-1213 Fax: 82-32-621-1218 CENTER 889 . 050 000 MHz http://www.itf.co.kr SPAN [email protected] 40 . 000 000 MHz 2013. 03. 29 Rev 1.0