114.515 MHz SAW Filter Part Number 250516B 1. Features Typical 1dB bandwidth of 5.1 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 - 114.515 - dB - 23.5 25.5 1dB Bandwidth 3dB Bandwidth MHz MHz 5.05 5.17 - - 5.35 - 40dB Bandwidth MHz - 6.15 6.25 dB - 0.7 1.2 Group Delay Variation (fo ± 2.46 MHz) nsec - 110 250 Absolute Delay usec - 2.46 - dB 40 45 - ppm/℃ - -18 - Relative Attenuation 111.5MHz dBc 15 25 117.25MHz dBc 3 5 Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 2.46 MHz) Ultimate Rejection Temperature Coefficient of Frequency - Input POWER : +10dBm 12.7±0.5 4.8max 6.0max Matching Network Configuration 7.6±0.2 2.5±0.2 D2012 Package Dimension L1 Input 50 Ω 1 5 L2 12.7±0.2 2.5±0.2 0.45±0.05 20.3±0.5 C1 Output 50 Ω C2 L1 = 22nH, L2 = 47nH C1 = 68pF, C2 = 24pF 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] 2015. 03. 25 Rev 1.0 114.515 MHz SAW Filter Part Number 250516B 3. Typical Performance ( at +25℃ ℃ ) 1dB Bandwidth & Ripple CH2 S21 CH4 S21 LOG LOG 1 dB/ 1 dB/ 20dB Bandwidth 25 Apr 2012 12:17:20 1: 0. 0000 dB 0. 000 000 MHz 3: . 24950 dB 4. 920 000 MHz REF -23.79 dB REF -23.46 dB BW: CH1 S21 LOG 10 dB/ CH2 Markers REF=1 5. 179100 MHz cent : 114. 528103 MHz BW: 1 CH1 Markers REF=1 5. 907514 MHz Cor cent : 114. 515763 MHz Q: 22. 114 1 25 Apr 2012 12:14:44 1: 0. 0000 dB 0. 000 000 MHz REF -23.68 dB 2 Q: 19. 385 1_loss : -23 . 516 dB 1_loss : -23 . 671 dB 2 3 4 3 4 3 Cor CH4 Markers REF=2 mean:-23 . 406 dB 1 2 s. dev : . 14790 dB p-p : . 71130 dB Cor CENTER 114. 515 000 MHz SPAN 6. 000 000 MHz 4 2 CENTER 114. 515 000 MHz 3dB Bandwidth & Group Delay CH2 S21 CH4 S21 LOG DEL 1 dB/ 500 ns/ Relative Attenuation 25 Apr 2012 12:17:57 1: 0. 0000 dB 0. 000 000 MHz 3: 29. 882 ns 4. 920 000 MHz REF -23.79 dB REF 2.772 us BW: SPAN 20. 000 000 MHz CH1 S21 CH3 S21 LOG LOG 10 dB/ 10 dB/ CH2 Markers REF=1 5. 359413 MHz cent : 114. 524373 MHz CH1 Markers REF=2 1:- . 16830 dB 2. 46000 MHz 2 Cor 2 3:-5 . 0934 dB -275 . 000 kHz Q: 21. 369 1 1 1_loss : -23 . 436 dB 3 1 3 3 Cor 2 3 2 25 Apr 2012 12:13:34 2: 0. 0000 dB 0. 000 000 MHz 2: 0. 0000 dB 0. 000 000 MHz REF -23.68 dB REF -23.59 dB 4 Cor 4 CH4 Markers REF=2 mean: 2. 4632 us Smo s. dev : 25. 065 ns CH3 Markers REF=2 1:- . 30840 dB -2 . 46000 MHz 3:-4 . 9032 dB 275. 000 kHz p-p : 110. 50 ns Cor CENTER 114. 515 000 MHz SPAN 6. 000 000 MHz 2 CENTER 114. 515 000 MHz Wide band Properties CH1 S21 LOG 10 dB/ REF -25.16 dB SPAN 20. 000 000 MHz SWR(S11 & S22) 25 Apr 2012 12:21:27 1:-25 . 234 dB 114. 564 999 MHz CH1 S11 CH3 S22 SWR SWR 1 / 1 / 25 Apr 2012 12:19:07 1: 3. 7357 114. 515 000 MHz 2: 4. 6335 114. 515 000 MHz REF 2.718 REF 2.04 Cor 1 Cor 1 2 START . 010 000 MHz STOP 500. 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 114. 515 000 MHz http://www.itf.co.kr SPAN 20. 000 000 MHz [email protected] 2015. 03. 25 Rev 1.0