73.6 MHz SAW Filter Part Number 232058B 1. Features Typical 1dB bandwidth of 19.62 MHz Low-Loss Filter Single Ended Operation Ceramic Surface Mount Device(SMD) Package 2. Electrical Specifications Source and Load Impedance = 50Ω Operating Temperature : -20℃ ~ +70℃ Minimum Typical Maximum MHz - 73.6 - dB - 12.6 15.0 1dB Bandwidth MHz 19.2 19.62 - 3dB Bandwidth MHz - 20.35 - 40dB Bandwidth MHz - 23.8 24.2 dB - 0.4 1.0 Group Delay Variation (fo ± 9.0075 MHz) nsec - 35 70 Absolute Delay usec - 0.98 1.0 dB 40 45 - ppm/℃ - -86 - Minimum Typical Maximum Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 9.0075 MHz) Ultimate Rejection Temperature Coefficient of Frequency Room Temperature : +25℃ Insertion Loss dB - 12.6 14.5 Amplitude Ripple (fo ± 9.2975 MHz) dB - 0.4 1.0 nsec - 35 70 Group Delay Variation (fo ± 9.2975 MHz) S1365 Package Dimension 13.30±0.2 8 ITF 16A001 232058B . 73.6-19.6M 11 12 1 2 3 L2 7.62±0.1 7 4 7 9 8 I nput 50Ω 10 5 L3 Out put 50Ω C1 L1 1.50±0.1 5 5 11 11 6 6 2.54±0.1 9 1.61±0.2 6.50±0.2 10 Matching Schematic 12 4 3 2 2.54±0.1 1 0.80±0.1 L1 = 100nH, L2 = 22nH, L3 = 100nH, C1 = 62pF 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] 2016. 02. 23 Rev 1.0 73.6 MHz SAW Filter Part Number 232058B 3. Typical Performance ( at +25℃ ) 1dB Bandwidth & Ripple CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 40dB Bandwidth 23 Feb 2016 15:36:17 1: 0. 0000 dB 0. 000 000 MHz 3: - . 09950 dB 18 . 595 000 MHz REF -12 dB REF -12 dB CH1 S21 LOG 10 dB/ 23 Feb 2016 15:35:38 1: 0. 0000 dB 0. 000 000 MHz REF -12 dB CH2 Markers REF=1 19 . 543946 MHz BW: cent : 73 . 568421 MHz BW: 1 Cor Q: 3. 7643 cent : 2 CH1 Markers REF=1 23 . 727127 MHz 73 . 949648 MHz Q: 3. 1167 1_loss : -12 . 197 dB 1 1_loss : -12 . 206 dB 2 3 4 3 2 CH4 Markers REF=2 mean : -12 . 235 dB Cor s. dev : . 04390 dB p-p : . 26720 dB 3 4 Cor CENTER 73 . 600 000 MHz SPAN 24 . 000 000 MHz 2 4 CENTER 73 . 600 000 MHz 3dB Bandwidth & Group Delay CH2 CH4 S21 S21 LOG DEL 1 dB/ 70 ns/ BW: cent : 65 . 000 000 MHz Smith Chart(S11 & S22) 23 Feb 2016 15:36:00 1: 0. 0000 dB 0. 000 000 MHz 3: -20 . 731 ns 18 . 595 000 MHz REF -12 dB REF 957 ns SPAN CH1 S11 CH3 S22 1 U FS 1 U FS 1: 53. 232 2: 32. 904 -45 . 008 18. 484 23 Feb 2016 15:36:37 48. 046 pF 73. 600 000 MHz 39. 971 nH 73. 600 000 MHz CH2 Markers REF=1 20 . 322019 MHz 73 . 584995 MHz Cor Q: 3. 6209 1_loss : -12 . 189 dB 1 Cor 2 2 3 2 CH4 Markers REF=2 mean : 4979 . 08 ns s. dev : 5. 3223 4ns 3 Cor Smo 1 p-p : 26 . 162 ns Cor CENTER 73 . 600 000 MHz SPAN 24 . 000 000 MHz 2 CENTER 73. 600 000 MHz Wide band Properties CH1 S21 LOG 10 dB/ SWR(S11 & S22) 23 Feb 2016 15:38:38 1: 0. 0000 dB 0. 000 000 MHz REF -12 dB SPAN 65. 000 000 MHz CH1 Markers REF=1 2: -66 . 262 dB 73 . 6000 MHz 1 CH1 CH3 S11 S22 SWR SWR 5 / 5 / 23 Feb 2016 15:37:09 1: 2. 3396 73 . 600 000 MHz 2: 1. 8425 73 . 600 000 MHz REF 0 REF 0 Cor 3: -41 . 715 dB 116 . 200 MHz 4: -47 . 914 dB 147 . 200 MHz Cor 5: -53 . 304 dB 177 . 300 MHz 1 3 4 2 5 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 73 . 600 000 MHz http://www.itf.co.kr SPAN [email protected] 65 . 000 000 MHz 2016. 02. 23 Rev 1.0