110.2 MHz SAW Filter Part Number 252015B 1. Features Typical 1dB bandwidth of 19.8 MHz High attenuation Single Ended Operation Dual In-line Package (DIP) 2. Electrical Specifications Source and Load Impedance = 50Ω Room Temperature : +25℃ ℃ Minimum Typical Maximum MHz - 110.2 - dB - 24.6 26.5 1dB Bandwidth MHz 19.7 19.85 - 3dB Bandwidth MHz - 20.10 - 40dB Bandwidth MHz - 21.2 - 50dB Bandwidth MHz - 21.35 21.5 dB - 0.6 1.0 Group Delay Variation (fo ± 9.7 MHz) nsec - 40 80 Absolute Delay usec - 2.29 - dB 50 55 - dBm - - 10 ppm/℃ ℃ - -72 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 9.7 MHz) Ultimate Rejection Maximum input Power Temperature Coefficient of Frequency 12.7±0.5 5.5max 6.0max Matching Schematic 7.6±0.2 2.5±0.2 D2012 Package Dimension L1 Input 50Ω 1 5 Output 50Ω C2 12.7±0.2 2.5±0.2 0.45±0.05 ITF 13A001 252015B 110.2-19.8M 20.3±0.5 C1 L2 L1 = 47nH, L2 = 56nH, C1 = 18pF, C2 = 27pF 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. 27 Rev 1.0 110.2 MHz SAW Filter Part Number 252015B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple CH1 S21 CH2 S21 LOG LOG 1 dB/ 1 dB/ 40dB Bandwidth 8 Jun 2012 14:34:45 1: 0. 0000 dB 0. 000 000 MHz 3: . 18990 dB 19. 400 000 MHz REF -24.08 dB REF -24.69 dB CH1 S21 LOG 10 dB/ 8 Jun 2012 14:33:41 1: 0. 0000 dB 0. 000 000 MHz REF -24.6 dB CH1 Markers REF=1 BW: 19. 849657 MHz cent : 110. 129433 MHz Cor CH1 Markers REF=1 BW: 21. 210770 MHz 1 C cent : 110. 124808 MHz Q: 5. 5482 2 Q: 5. 1919 1_loss : -24 . 569 dB 1_loss : -24 . 620 dB 1 2 3 4 3 2 CH2 Markers REF=2 mean:-24 . 483 dB Cor 3 4 s. dev : . 10510 dB p-p : . 60290 dB CENTER 110. 200 000 MHz CENTER 110. 200 000 MHz SPAN 24. 000 000 MHz 3dB Bandwidth & Group Delay CH1 S21 CH2 S21 LOG DEL 1 dB/ 50 ns/ 8 Jun 2012 14:35:05 1: 0. 0000 dB 0. 000 000 MHz 3: 1. 4834 ns 19. 400 000 MHz REF -24.08 dB REF 2.322 us SPAN 70. 000 000 MHz 50dB Bandwidth CH1 S21 LOG 10 dB/ 8 Jun 2012 14:33:31 1: 0. 0000 dB 0. 000 000 MHz REF -24.6 dB CH1 Markers REF=1 BW: 20. 091837 MHz cent : 110. 127501 MHz Cor CH1 Markers REF=1 BW: 21. 352761 MHz 1 C cent : 110. 127968 MHz Q: 5. 4812 2 Q: 5. 1576 1_loss : -24 . 569 dB 1_loss : -24 . 620 dB 1 2 3 Smo CH2 Markers REF=2 mean: 2. 2954 us 4 s. dev : 7. 2137 ns 2 Cor 3 3 4 p-p : 35. 858 ns CENTER 110. 200 000 MHz SPAN 24. 000 000 MHz CENTER 110. 200 000 MHz Wide band Properties CH1 S21 LOG 10 dB/ SWR(S11 & S22) 8 Jun 2012 14:39:39 1: 0. 0000 dB 0. 000 000 MHz REF -26.52 dB SPAN 70. 000 000 MHz CH1 Markers REF=1 2:-59 . 901 dB 110. 200 MHz CH1 S11 CH2 S22 SWR SWR 10 / 10 / 8 Jun 2012 14:36:26 1: 6. 3396 110. 200 000 MHz 2: 6. 7490 110. 200 000 MHz REF 6.406 REF 6.777 Cor 3:-65 . 065 dB 220. 400 MHz 1 1 Cor 2 2 START . 010 000 MHz 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 CENTER 110. 200 000 MHz http://www.itf.co.kr SPAN 70. 000 000 MHz [email protected] 2013. 03. 27 Rev 1.0