105.5 MHz SAW Filter Part Number 251013B 1. Features Typical 1dB bandwidth of 10.0 MHz High attenuation Single Ended Operation Dual In-line Package (DIP) 2. Electrical Specifications Source and Load Impedance = 50Ω Operating Temperature : +25℃ ℃ Minimum Typical Maximum MHz - 105.05 - dB - 22.5 24.0 1 dB Bandwidth MHz 9.9 10.08 - 3dB Bandwidth MHz - 10.43 - 40dB Bandwidth MHz - 11.71 11.85 dB - 0.55 1.0 Group Delay Variation (fo ± 4.84 MHz) nsec - 50 100 Absolute Delay usec - 1.97 2.00 dB 48 53 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 4.84 MHz) Ultimate Rejection ppm/℃ ℃ Temperature Coefficient of Frequency -72 D2012 Package Dimension Matching Schematic 12.7±0.5 5.5max 6.0max 7.6±0.2 2.5±0.2 1 5 L1 Input 50Ω L2 C2 12.7±0.2 2.5±0.2 0.45±0.05 ITF 13A001 251013B 105.05-10M 20.3±0.5 C1 Output 50Ω L1 = L2 = 33nH, C1 = C2 = 47pF Pin Configuration Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated 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 1 Ground 2,4 Output 5 Others Ground http://www.itf.co.kr [email protected] 2013. 03. 25 Rev 1.0 105.5 MHz SAW Filter Part Number 251013B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple CH1 S21 CH2 S21 LOG LOG 1 dB/ 1 dB/ 40dB Bandwidth 6 Feb 2012 17:51:09 1: 0. 0000 dB 0. 000 000 MHz 3:- . 18160 dB 9. 680 000 MHz REF -22.39 dB REF -22.92 dB CH1 S21 LOG 10 dB/ 6 Feb 2012 17:49:12 1: 0. 0000 dB 0. 000 000 MHz REF -22.5 dB CH1 Markers REF=1 BW: 10. 108963 MHz cent : 105 . 014245 MHz Cor CH1 Markers REF=1 BW: 11. 714140 MHz 1 Cor cent : 105 . 007791 MHz Q: 10. 388 2 Q: 8. 9642 1_loss : -22 . 621 dB 1 1_loss : -22 . 608 dB 2 3 4 3 2 CH2 Markers REF=2 mean:-22 . 608 dB Cor 3 4 s. dev : . 12330 dB p-p : . 54520 dB CENTER 105 . 050 000 MHz SPAN 13. 000 000 MHz CENTER 105 . 050 000 MHz 3dB Bandwidth & Group Delay CH1 S21 CH2 S21 LOG DEL 1 dB/ 100 ns/ 50dB Bandwidth 6 Feb 2012 17:52:33 1: 0. 0000 dB 0. 000 000 MHz 3:-12 . 099 ns 9. 680 000 MHz REF -22.39 dB REF 2.044 us SPAN 38. 000 000 MHz CH1 S21 LOG 10 dB/ 6 Feb 2012 17:49:21 1: 0. 0000 dB 0. 000 000 MHz REF -22.5 dB CH1 Markers REF=1 BW: 10. 434188 MHz cent : 105 . 019788 MHz Cor CH1 Markers REF=1 BW: 11. 828969 MHz 1 Cor cent : 105 . 002200 MHz Q: 10. 065 2 Q: 8. 8767 1_loss : -22 . 595 dB 1 1_loss : -22 . 608 dB 2 3 2 Smo Cor CH2 Markers REF=2 4 1. 9760 us mean: 3 s. dev : 10. 203 ns 3 4 p-p : 44. 250 ns CENTER 105 . 050 000 MHz SPAN 13. 000 000 MHz CENTER 105 . 050 000 MHz Wideband Properties CH1 S21 LOG 10 dB/ REF -24.51 dB SPAN 38. 000 000 MHz SWR(S11 & S22) 6 Feb 2012 17:54:41 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers REF=1 2:-67 . 933 dB 105. 050 MHz CH1 S11 CH2 S22 SWR SWR 10 / 10 / 6 Feb 2012 17:53:34 1: 6. 4243 105 . 050 000 MHz 2: 6. 5066 105 . 050 000 MHz REF 6.437 REF 6.479 Cor 3:-62 . 284 dB 210. 100 MHz 1 1 2 Cor 3 START . 010 000 MHz 2 STOP 350 . 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 105 . 050 000 MHz http://www.itf.co.kr SPAN 38. 000 000 MHz [email protected] 2013. 03. 25 Rev 1.0