SAW Bandpass Filter 205207B 1. Features z IF Bandpass Filter z Low-Loss Filter z Single-Ended Operation z Ceramic Surface Mount Device (SMD) Package z Maximum Storage Temperature Range : -40℃ ~ 85℃ z Electrostatics Sensitive Device (ESD) 2. Package Dimensions 13.30±0.2 8 7.62±0.1 7 1 2 3 8 9 10 11 6 6 ITF04A001 205207B 12 7 1.50±0.1 5 5 4 12 2.54±0.1 11 9 1.61±0.2 6.50±0.2 10 4 3 2 2.54±0.1 1 0.80±0.1 Pad Configuration Package : S1365 11 Input 5 Output 6, 12 Ground Dimensions shown are nominal in millimeters Other 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 Case ground Part No. 205207B Rev. Date 2004-04-28 Rev. NI2027-CS03 1/5 SAW Bandpass Filter 205207B 3. Specifications Fo = 64.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 63.85 64.0 64.15 dB - 18.0 19.5 1dB Bandwidth MHz 24.0 24.2 - 3dB Bandwidth MHz 24.9 25.2 - 40dB Bandwidth MHz - 29.0 29.4 dB - 0.6 1.0 Group Delay Variation (Fo +/- 11.5 MHz) nsec - 30 80 Absolute Delay usec - 1.22 - Ultimate Rejection dB 40 45 - ppm/°C - -94 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 11.5 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. 205207B Rev. Date 2004-04-28 Rev. NI2027-CS03 2/5 SAW Bandpass Filter 205207B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω L1 L2 L1 = L2 = 150 nH 5. Marking Configuration ITF1) 04A0012) 205207B3) 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. 205207B Rev. Date 2004-04-28 Rev. NI2027-CS03 3/5 SAW Bandpass Filter 205207B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 27 Apr 2004 09:55:07 1: 0. 0000 dB 0. 000 000 MHz REF -17.82 dB 205207B CH1 Markers 1 BW: 28. 957491 MHz 2 cent : 64. 467871 MHz Cor REF=1 Q: 2. 2263 1_loss : -17 . 835 dB 3 4 CENTER 64. 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 100 ns/ SPAN 70. 000 000 MHz 27 Apr 2004 09:55:31 1: 0. 0000 dB 0. 000 000 MHz 3: -6 . 4149 ns 23. 000 000 MHz REF -17.83 dB REF 1.4 us 205207B CH2 Markers BW: 25. 219856 MHz cent : 64. 030899 MHz REF=1 Q: 2. 5389 1 1_loss : -17 . 834 dB 2 Cor Smo CH4 Markers 4 3 mean : 1. 2196 us 3 2 REF=2 s. dev : 4. 8781 ns p-p : 28. 163 ns Cor CENTER 64. 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 35. 000 000 MHz 4 2 Part No. 205207B Rev. Date 2004-04-28 Rev. NI2027-CS03 4/5 SAW Bandpass Filter 205207B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 27 Apr 2004 09:55:47 1: 0. 0000 dB 0. 000 000 MHz 3: . 04930 dB 23. 000 000 MHz REF -17.83 dB REF -18.2 dB CH1 S21 LOG 10 dB/ 27 Apr 2004 09:56:52 1: 0. 0000 dB 0. 000 000 MHz REF -18.25 dB 205207B 205207B CH2 Markers BW: 24. 169022 MHz cent : 63. 953063 MHz CH1 Markers REF=1 1 2: -44 . 107 dB 64. 0000 MHz Q: 2. 6461 1 REF=1 3: -23 . 013 dB 128 . 000 MHz 1_loss : -17 . 828 dB 2 3 4 3 3 2 CH4 Markers Cor mean : -17 . 915 dB REF=2 2 s. dev : . 12550 dB p-p : . 62370 dB Cor CENTER 64. 000 000 MHz CH1 CH3 S11 S22 SWR SWR 5 / 5 / SPAN 35. 000 000 MHz 27 Apr 2004 09:56:27 1: 5. 1975 64. 000 000 MHz 2: 4. 3518 64. 000 000 MHz REF 0 REF 0 4 2 START CH1 CH3 205207B S11 S22 . 010 000 MHz 1 U FS 1 U FS 1: 141 . 26 2: 40. 801 STOP 300 . 000 000 MHz -124 . 88 -72 . 035 27 Apr 2004 09:56:07 19. 914 pF 64. 000 000 MHz 34. 522 pF 64. 000 000 MHz 205207B Cor Cor Cor Cor 1 2 1 2 CENTER 64. 000 000 MHz SPAN 70. 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 64. 000 000 MHz SPAN Part No. 205207B Rev. Date 2004-04-28 Rev. NI2027-CS03 70. 000 000 MHz 5/5