109.9 MHz SAW Filter Part Number 253061B 1. Features Typical 1dB bandwidth of 29.7 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 - 109.9 - dB - 23.6 25.5 1dB Bandwidth MHz 29.55 29.74 - 3dB Bandwidth MHz - 30.17 - 40dB Bandwidth MHz - 32.10 32.25 dB - 0.60 1.2 Group Delay Variation (fo ± 14.22 MHz) nsec - 30 60 Absolute Delay usec - 1.50 - dB 43 50 - 93.42MHz dB 35 50 - 126.28MHz dB 35 50 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 14.22 MHz) Ultimate Rejection Relative Attenuation ppm/℃ ℃ Temperature Coefficient of Frequency -72 S1365 Package Dimension 13.30±0.2 12 8 7.62±0.1 7 ITF 13A001 253061B 。109.9-29.7M 1 2 3 7 6 6 5 5 9 8 10 11 L1 Input 50Ω 10 5 L2 Output 50Ω 1.50±0.1 4 2.54±0.1 11 9 1.61±0.2 6.50±0.2 10 Matching Schematic 12 4 3 2 2.54±0.1 C1 1 0.80±0.1 L1 = L2 = 100nH, C1 = 7pF 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. 04. 30 Rev 1.0 109.9 MHz SAW Filter Part Number 253061B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple CH1 S21 CH2 S21 LOG LOG 1 dB/ 1 dB/ 40dB Bandwidth 18 Oct 2011 11:32:39 1: 0. 0000 dB 0. 000 000 MHz 3: . 15030 dB 28. 440 000 MHz REF -23.38 dB REF -23.87 dB CH1 S21 LOG 10 dB/ 18 Oct 2011 11:03:01 1: 0. 0000 dB 0. 000 000 MHz REF -23.62 dB CH1 Markers REF=1 BW: 29. 740388 MHz cent : 109 . 873280 MHz Cor CH1 Markers REF=1 BW: 32. 101986 MHz 1 Cor cent : 109 . 911168 MHz Q: 3. 6944 2 Q: 3. 4238 1_loss : -23 . 621 dB 1 1_loss : -23 . 599 dB 2 3 4 3 2 CH2 Markers REF=2 mean:-23 . 605 dB Cor 3 4 s. dev : . 10590 dB p-p : . 59460 dB CENTER 109 . 900 000 MHz SPAN 35. 000 000 MHz CENTER 109 . 900 000 MHz 3dB Bandwidth & Group Delay CH1 S21 CH2 S21 LOG DEL 1 dB/ 100 ns/ Relative Attenuation 18 Oct 2011 11:32:59 1: 0. 0000 dB 0. 000 000 MHz 3: 8. 3082 ns 28. 440 000 MHz REF -23.38 dB REF 1.582 us SPAN 100 . 000 000 MHz CH1 S21 LOG 10 dB/ 18 Oct 2011 11:03:47 1: 0. 0000 dB 0. 000 000 MHz REF -23.62 dB CH1 Markers REF=1 BW: 30. 172916 MHz cent : 109 . 870106 MHz Cor CH1 Markers REF=1 2: -50 . 058 dB -16 . 4800 MHz 1 Cor Q: 3. 6413 3: -50 . 948 dB 16. 3600 MHz 1_loss : -23 . 621 dB 1 2 3 Smo Cor CH2 Markers REF=2 4 5074 us mean: 1. 2 3 s. dev : 4. 7642 ns 2 3 p-p : 23. 368 ns CENTER 109 . 900 000 MHz SPAN 35. 000 000 MHz CENTER 109 . 900 000 MHz Wideband Properties CH1 S21 LOG 10 dB/ SWR(S11 & S22) 18 Oct 2011 11:06:25 1: 0. 0000 dB 0. 000 000 MHz REF -25.45 dB SPAN 100 . 000 000 MHz CH1 Markers REF=1 2: -69 . 226 dB 109 . 900 MHz CH1 S11 CH2 S22 SWR SWR 5 / 5 / 18 Oct 2011 11:23:07 1: 4. 9231 109 . 900 000 MHz 2: 4. 0647 109 . 900 000 MHz REF 5.318 REF 4.059 Cor 3: -67 . 465 dB 219 . 800 MHz 1 1 Cor START . 010 000 MHz 2 3 STOP 400 . 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 109 . 900 000 MHz http://www.itf.co.kr SPAN 100 . 000 000 MHz [email protected] 2013. 04. 30 Rev 1.0