SAW Bandpass Filter 252053B 1. Features z IF bandpass filter z High attenuation z Single-ended operation z SMD Package z Maximum Storage Temperature Range : -40℃ ~ 85℃ z Electrostatics Sensitive Device (ESD) 2.30±0.1 2. Package Dimension 20.00±0.2 9.80±0.2 10 9 8 7 7.62±0.1 6 6 7 8 9 10 5 4 3 2 1 ITF 07A001 。252053B 1 2 3 4 5 1.02±0.1 1.91±0.1 1.56±0.2 Package : S2098 Pin Configuration Dimensions shown are nominal in millimeters Body : Al2O3 Ceramic Lid : Kovar, Ni Plated Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 10 Input 5 Output 1, 4 Ground Others Case ground Part No. 252053B Rev. Date 2007-10-22 Rev. NM7040-CS01 1/5 SAW Bandpass Filter 252053B 3. Specifications Fo = 120.13 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 120.13 - dB - 24.8 26.0 1dB Bandwidth MHz 20.0 20.25 - 3dB Bandwidth MHz - 20.56 - 40dB Bandwidth MHz - 21.83 22.0 dB - 0.46 1.0 Group Delay Variation (Fo +/- 9.75 MHz) nsec - 40 70 Absolute Delay usec - 2.26 - Ultimate Rejection dB 50 55 - ppm/°C - -72 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 9.75 MHz) Temperature Coefficient of Frequency 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 at room temperature 3) All attenuation measurements are measured relative to insertion loss I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 252053B Rev. Date 2007-10-22 Rev. NM7040-CS01 2/5 SAW Bandpass Filter 252053B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L2 C1 Output 50Ω C2 L1 = 47nH, L2 = 47nH C1 = 30pF, C2 = 30pF 5. Marking Configuration ITF1) 07A0012) 252053B3) 1) Manufacturer name 2) Lot Number 3) Part Number I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 252053B Rev. Date 2007-10-22 Rev. NM7040-CS01 3/5 SAW Bandpass Filter 252053B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 10 Jul 2007 10:52:22 1: 0. 0000 dB 0. 000 000 MHz REF -24.77 dB * CH1 Markers 1 Cor 2 BW: 21. 835535 MHz cent : 120 . 118328 MHz REF=1 Q: 5. 5010 1_loss : -24 . 833 dB Hld 3 4 CENTER 120 . 000 000 MHz CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ SPAN 56. 000 000 MHz 10 Jul 2007 10:52:52 1: 0. 0000 dB 0. 000 000 MHz 3: . 03950 dB 19. 500 000 MHz REF -24.55 dB REF -25.06 dB CH1 Markers BW: Cor 20. 267833 MHz cent : 120 . 140674 MHz REF=1 Q: 5. 9277 1 1_loss : -24 . 795 dB 2 3 4 3 2 Cor CH2 Markers REF=2 mean : -24 . 781 dB s. dev : . 09160 dB p-p : . 46490 dB CENTER 120 . 000 000 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 Part No. 252053B Rev. Date 2007-10-22 Rev. NM7040-CS01 4/5 SAW Bandpass Filter 252053B CH1 CH2 S21 S21 LOG DEL 1 dB/ 68.49 ns/ 10 Jul 2007 10:53:21 1: 0. 0000 dB 0. 000 000 MHz 3: 1. 4797 ns 19. 500 000 MHz REF -24.55 dB REF 2.248 us CH1 S21 LOG 10 dB/ 10 Jul 2007 10:52:28 1: 0. 0000 dB 0. 000 000 MHz REF -24.77 dB * CH1 Markers BW: Cor CH1 Markers REF=1 20. 577802 MHz cent : 120 . 140188 MHz 1 Cor 2 Q: 5. 8383 1 BW: 21. 979336 MHz cent : 120 . 130321 MHz REF=1 Q: 5. 4656 1_loss : -24 . 835 dB 1_loss : -24 . 833 dB 2 Hld 3 Smo 2 Cor 3 4 CH2 Markers 3 4 REF=2 mean : 2. 2598 us s. dev : 6. 7490 ns p-p : 33. 936 ns CENTER 120 . 000 000 MHz CH1 S21 LOG 10 dB/ CENTER 120 . 000 000 MHz SPAN 25. 000 000 MHz 10 Jul 2007 10:54:46 1: 0. 0000 dB 0. 000 000 MHz REF -24.31 dB CH1 Markers 2: -60 . 360 dB 120 . 120 MHz CH1 CH2 S11 S22 SWR SWR 5 / 5 / SPAN 56. 000 000 MHz 10 Jul 2007 10:54:10 1: 5. 9709 120 . 120 000 MHz 2: 5. 1321 120 . 120 000 MHz REF 5.956 REF 5.132 REF=1 Cor 3: -67 . 558 dB 240 . 240 MHz 1 1 Cor 2 2 START . 010 000 MHz 3 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 CENTER 120 . 000 000 MHz SPAN Part No. 252053B Rev. Date 2007-10-22 Rev. NM7040-CS01 56. 000 000 MHz 5/5