SAW Bandpass Filter 203217B 1. Features z IF Bandpass Filter z High Attenuation z Single-Ended Operation z DIP Package z Maximum Storage Temperature Range : -40℃ ~ 85℃ z Electrostatics Sensitive Device (ESD) 5.5max 6.0max Package : D2012 Pin Configuration 1 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 12.7±0.2 2.5±0.2 7.6±0.2 0.45±0.05 ITF 04A001 203217B 20.3±0.5 12.7±0.5 2.5±0.2 2. Package Dimension Input 5 Output 2, 4 Ground 3, 6 Case ground Part No. 203217B Rev. Date 2004-06-23 Rev. NI2003-CS02 1/5 SAW Bandpass Filter 203217B 3. Specifications Fo = 65.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 65.0 - dB - 22.0 25.0 1dB Bandwidth MHz - 19.0 - 3dB Bandwidth MHz 19.4 19.45 - 40dB Bandwidth MHz - 21.23 21.3 dB - 0.75 1.1 Group Delay Variation (Fo +/- 9.375 MHz) nsec - 40 120 Absolute Delay usec - 2.1 - Ultimate Rejection dB 50 52 - ppm/°C - -72 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 9.375 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. 203217B Rev. Date 2004-06-23 Rev. NI2003-CS02 2/5 SAW Bandpass Filter 203217B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L2 Output 50Ω L1 = L2 = 150 nH 5. Marking Configuration ITF1) 04A0012) 203217B3) 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. 203217B Rev. Date 2004-06-23 Rev. NI2003-CS02 3/5 SAW Bandpass Filter 203217B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 22 Jun 2004 06:17:38 1: 0. 0000 dB 0. 000 000 MHz REF -21.97 dB CH1 Markers 1 Cor 2 BW: 21. 226709 MHz cent : 65. 026715 MHz REF=1 Q: 3. 0634 1_loss : -22 . 306 dB 3 4 CENTER 65. 000 000 MHz CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ SPAN 54. 000 000 MHz 22 Jun 2004 06:23:45 1: 0. 0000 dB 0. 000 000 MHz 3: . 15520 dB 18. 750 000 MHz REF -21.97 dB REF -22.44 dB CH1 Markers Cor BW: 19. 034228 MHz cent : 65. 003878 MHz REF=1 Q: 3. 4151 1_loss : -22 . 319 dB 1 2 3 4 3 CH2 Markers Cor 2 mean : -22 . 181 dB REF=2 s. dev : . 15180 dB p-p : . 97390 dB CENTER 65. 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 23. 000 000 MHz Part No. 203217B Rev. Date 2004-06-23 Rev. NI2003-CS02 4/5 SAW Bandpass Filter 203217B CH1 CH2 S21 S21 LOG DEL 1 dB/ 100 ns/ 22 Jun 2004 06:24:50 1: 0. 0000 dB 0. 000 000 MHz 3: -7 . 2691 ns 18. 750 000 MHz REF -21.97 dB REF 2.094 us CH1 Markers Cor BW: 19. 452765 MHz cent : 65. 002759 MHz CH1 S21 LOG 10 dB/ 22 Jun 2004 06:29:33 1: -21 . 969 dB 65. 000 000 MHz REF -22.02 dB REF=1 Q: 3. 3416 1 1 1_loss : -22 . 278 dB 2 3 Smo 2 Cor CH2 Markers 3 mean : 2. 1045 us 4REF=2 s. dev : 5. 6086 ns p-p : 32. 242 ns CENTER 65. 000 000 MHz SPAN 23. 000 000 MHz START CH1 CH2 S11 S22 SWR SWR 10 / 10 / 22 Jun 2004 06:27:05 1: 4. 7957 65. 000 000 MHz 2: 4. 1592 65. 000 000 MHz REF 4.81 REF 4.168 CH1 CH2 S11 S22 . 010 000 MHz 1 U FS 1 U FS STOP 300 . 000 000 MHz 1: 12. 657 2: 13. 692 -22 . 716 -18 . 077 22 Jun 2004 06:27:11 107 . 79 pF 65. 000 000 MHz 135 . 45 pF 65. 000 000 MHz Cor Cor 1 Cor Cor 2 2 1 CENTER 65. 000 000 MHz SPAN 54. 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 65. 000 000 MHz SPAN Part No. 203217B Rev. Date 2004-06-23 Rev. NI2003-CS02 54. 000 000 MHz 5/5