Bandpass Filter 252057B 1. Features IF bandpass filter Low-Loss Filter Single-ended operation Ceramic Surface Mount Device(SMD) Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2. Package Dimension 13.30±0.2 7.62±0.1 7 8 9 10 11 5 1.61±0.2 • 1.50±0.1 12 2.54±0.1 6.50±0.2 6 ITF 08A001 252057B 4 3 2 1 2.54±0.1 0.80±0.1 Pin Configuration Package : S1365 Dimensions shown are nominal in millimeters 11 Input 5 Output 6, 12 Ground Other Case ground 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 Part No. 252057B Rev. Date 2008-10-05 Rev. NJ8016-CS02 1/5 Bandpass Filter 252057B 3. Specifications Fo = 109.5 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Operating temperature range : 0℃ ℃ ~ +70℃ ℃ Minimum Typical Maximum MHz - 109.5 - dB - 12.0 15.0 1dB Bandwidth MHz 19.0 19.7 - 3dB Bandwidth MHz - 20.64 - 10dB Bandwidth MHz - 22.1 22.3 20dB Bandwidth MHz - 23.1 - 30dB Bandwidth MHz - 23.7 - 40dB Bandwidth MHz - 24.1 25.0 dB - 0.65 1.0 Group Delay Variation (Fo +/- 9.22 MHz) nsec - 55 80 Absolute Delay usec - 0.98 - dB 40 45 - ppm/°C - - 86 - Minimum Typical Maximum Center Frequency (Fc) Insertion Loss Amplitude Ripple (Fo +/- 9.22 MHz) Ultimate Rejection Temperature Coefficient of Frequency (TCF) Room temperature : + 25 ℃ Insertion Loss dB - 12.0 14.5 Amplitude Ripple (Fo +/- 9.57 MHz) dB - 0.65 1.0 nsec - 55 80 dB 57 62 - Group Delay Variation (Fo +/- 9.57 MHz) Relative Attenuation C.F – 15.8 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 252057B Rev. Date 2008-10-05 Rev. NJ8016-CS02 2/5 Bandpass Filter 252057B Notes : 1) All specifications are based on the matching schematic shown below 2) All specifications are measured by Agilent Network analyzer and full 2 port calibration 3) Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4) All attenuation measurements are measured relative to insertion loss 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω L1 L2 L1 = 27 nH, L2 = 33 nH 5. Marking Configuration ITF1) 08A0012) 252057B3) 4) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Pad Number 1 Index I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 252057B Rev. Date 2008-10-05 Rev. NJ8016-CS02 3/5 Bandpass Filter 252057B 6. Typical Performance ( at +25℃ ℃) CH1 S21 CH3 S21 LOG LOG 10 dB/ 10 dB/ 8 Sep 2008 14:04:38 1: 0. 0000 dB 0. 000 000 MHz 1: 0. 0000 dB 0. 000 000 MHz REF -11.7 dB REF -11.7 dB CH1 Markers BW: 23. 632525 MHz 1 Cor REF=1 cent : 109. 504965 MHz Q: 4. 6337 2 1_loss : -11 . 878 dB Cor 3 4 3 4 BW cent CH3 Markers : 24. 067811 MHz REF=1 1_ : 109. 523670 MHz Q: 4. 5506 loss : -11 . 878 dB CENTER 109. 500 000 MHz CH2 S21 CH4 S21 LOG DEL 1 dB/ 100 ns/ SPAN 80. 000 000 MHz 8 Sep 2008 14:05:00 1: 0. 0000 dB 0. 000 000 MHz 3:-54 . 966 ns 19. 140 000 MHz REF -11.7 dB REF 951 ns CH2 Markers BW: 20. 640989 MHz REF=1 cent : 109. 460327 MHz Q: 5. 3031 1 1_loss : -11 . 859 dB 2 3 2 Cor 3 4 Smo CH4 Markers mean: 982. 59 ns Cor REF=2 4 s. dev : 6. 7686 ns p-p : 56. 580 ns CENTER 109. 500 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 25. 000 000 MHz 2 Part No. 252057B Rev. Date 2008-10-05 Rev. NJ8016-CS02 4/5 Bandpass Filter 252057B CH2 S21 CH4 S21 LOG LOG 8 Sep 2008 14:05:10 1: 0. 0000 dB 0. 000 000 MHz 3:- . 46560 dB 19. 140 000 MHz 1 dB/ REF -11.7 dB 1 dB/ REF -11.7 dB CH2 Markers CH1 S21 CH3 S21 LOG LOG 8 Sep 2008 14:04:47 1: 0. 0000 dB 0. 000 000 MHz 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -11.7 dB 10 dB/ REF -11.7 dB CH1 Markers REF=1 BW: 19. 713528 MHz 1 Cor cent : 109. 437977 MHz Q: 5. 5514 1 REF=1 BW: 22. 089079 MHz cent : 109. 464827 MHz Q: 4. 9556 2 1_loss : -11 . 862 dB 1_loss : -11 . 855 dB Cor 2 3 4 3 4 3 4 3 2 Cor BW cent CH4 Markers mean:-11 . 901 dB Cor CH3 Markers REF=2 : 23. 037381 MHz REF=1 1_ : 109. 488689 MHz s. dev : . 08950 dB Q: 4. 7527 p-p : . 64610 dB loss : -11 . 855 dB CENTER109. 500 000 MHz CH1 S21 LOG SPAN 25. 000 000 MHz 4 2 5 Oct 2008 13:01:50 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -11.7 dB CENTER109. 500 000 MHz CH1 S21 LOG SPAN 80. 000 000 MHz 8 Sep 2008 14:06:42 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -11.7 dB 252057B 1 * CH1 Markers 1 Cor 2:-72 . 933 dB -15 . 8000 MHz CH1Markers REF=1 2:-26 . 810 dB 109. 500 MHz REF=1 3:-38 . 966 dB 219. 000 MHz 4:-72 . 454 dB 328. 500 MHz 2 Hld 3 4 2 CENTER109. 500 000 MHz SPAN 80. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 START . 010 000 MHz STOP 600. 000 000 MHz Part No. 252057B Rev. Date 2008-10-05 Rev. NJ8016-CS02 5/5