SAW Bandpass Filter 252052B 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 06A001 。252052B 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. 252052B Rev. Date 2007-07-17 Rev. NM6005-CS02 1/12 SAW Bandpass Filter 252052B 3. Specifications Fo = 120.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 120.08 - dB - 24.8 25.5 1dB Bandwidth MHz - 20.28 - 3dB Bandwidth MHz 20.4 20.6 - 40dB Bandwidth MHz - 21.86 22.0 dB - 0.48 1.0 Group Delay Variation (Fo +/- 9.75 MHz) nsec - 40 100 Absolute Delay usec - 2.25 - 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. 252052B Rev. Date 2007-07-17 Rev. NM6005-CS02 2/12 SAW Bandpass Filter 252052B 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) 06A0012) 252052B3) 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. 252052B Rev. Date 2007-07-17 Rev. NM6005-CS02 3/12 SAW Bandpass Filter 252052B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 17 Jul 2007 17:26:22 1: 0. 0000 dB 0. 000 000 MHz REF -24.91 dB * CH1 Markers 1 Cor 2 BW: 21. 861127 MHz cent : 120 . 048035 MHz REF=1 Q: 5. 4914 1_loss : -24 . 823 dB Hld 3 4 CENTER 120 . 000 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 200 ns/ SPAN 56. 000 000 MHz 17 Jul 2007 17:32:55 1: 0. 0000 dB 0. 000 000 MHz 3: 4. 2724 ns 19. 500 000 MHz REF -24.53 dB REF 2.219 us CH1 Markers BW: Cor 20. 597715 MHz cent : 120 . 047654 MHz REF=1 Q: 5. 8282 1 1_loss : -24 . 822 dB 2 3 Smo Cor 2 3 4 CH2 Markers mean : 2. 2583 us REF=2 s. dev : 7. 0478 ns p-p : 39. 062 ns 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. 252052B Rev. Date 2007-07-17 Rev. NM6005-CS02 4/12 SAW Bandpass Filter 252052B CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ 17 Jul 2007 17:28:38 1: 0. 0000 dB 0. 000 000 MHz 3: . 08760 dB 19. 500 000 MHz REF -24.55 dB REF -25 dB CH1 Markers BW: Cor CH1 S21 LOG 10 dB/ CH1 Markers REF=1 20. 288934 MHz cent : 120 . 062489 MHz 2: -67 . 682 dB 120 . 000 MHz Q: 5. 9176 1 17 Jul 2007 17:38:05 1: 0. 0000 dB 0. 000 000 MHz REF -24.27 dB REF=1 3: -64 . 083 dB 240 . 000 MHz 1 1_loss : -24 . 786 dB 2 3 4 3 2 Cor CH2 Markers mean : -24 . 779 dB REF=2 s. dev : . 09730 dB p-p : . 48740 dB 3 CENTER 120 . 000 000 MHz CH1 CH2 S11 S22 SWR SWR 10 / 10 / SPAN 25. 000 000 MHz START 17 Jul 2007 17:36:03 1: 6. 9246 120 . 000 000 MHz 2: 6. 0811 120 . 000 000 MHz REF 6.946 REF 6.099 Cor CH1 CH2 S11 S22 2 . 010 000 MHz 1: 7. 2261 2: 8. 2109 1 U FS 1 U FS -1 . 1819 -1 . 5498 STOP 400 . 000 000 MHz 17 Jul 2007 17:36:15 1. 1222 nF 120 . 000 000 MHz 855 . 78 pF 120 . 000 000 MHz Cor 1 12 Cor 2 CENTER 120 . 000 000 MHz Cor SPAN 56. 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. 252052B Rev. Date 2007-07-17 Rev. NM6005-CS02 5/12 56. 000 000 MHz