SAW Bandpass Filter 203651B 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 203651B 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. 203651B Rev. Date 2004-06-07 Rev. NM3017-CS02 1/5 SAW Bandpass Filter 203651B 3. Specifications Fo = 192.5 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 192.3 192.5 192.7 dB - 24.0 25.5 1dB Bandwidth MHz 23.0 23.2 - 3dB Bandwidth MHz 23.8 24.0 - 40dB Bandwidth MHz - 27.6 27.9 dB - 0.7 1.0 Group Delay Variation (Fo +/- 11.0 MHz) nsec - 50 150 Absolute Delay usec - 1.95 - Ultimate Rejection dB 50 55 - ppm/°C - -23 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 11.0 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. 203651B Rev. Date 2004-06-07 Rev. NM3017-CS02 2/5 SAW Bandpass Filter 203651B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L4 L2 Output 50Ω L3 L1 = L4 = 68 nH, L2 = 68 nH, L3 = 82 nH 5. Marking Configuration ITF1) 04A0012) 203651B3) 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. 203651B Rev. Date 2004-06-07 Rev. NM3017-CS02 3/5 SAW Bandpass Filter 203651B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 3 Jun 2004 16:04:19 1: 0. 0000 dB 0. 000 000 MHz REF -23.44 dB CH1 Markers 1 Cor 2 BW: REF=1 27. 680320 MHz : 192 . 397216 MHz cent Q: 6. 9507 1_loss : -23 . 499 dB 3 4 CENTER 192 . 500 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 50 ns/ SPAN 70. 000 000 MHz 3 Jun 2004 16:09:47 1: 0. 0000 dB 0. 000 000 MHz 3: 2. 8649 ns 22. 000 000 MHz REF -23.07 dB REF 1.942 us CH1 Markers BW: Cor 24. 181290 MHz : 192 . 433143 MHz REF=1 cent Q: 7. 9579 1 1_loss : -23 . 315 dB 2 3 Smo Cor CH2 Markers 2 3 mean : 1. 9449 us 4REF=2 s. dev : 4. 8094 ns p-p : 23. 978 ns CENTER 192 . 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 28. 000 000 MHz Part No. 203651B Rev. Date 2004-06-07 Rev. NM3017-CS02 4/5 SAW Bandpass Filter 203651B CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ 3 Jun 2004 16:04:54 1: 0. 0000 dB 0. 000 000 MHz 3: . 10440 dB 22. 000 000 MHz REF -23.12 dB REF -23.65 dB CH1 Markers BW: Cor 23. 439132 MHz : 192 . 420257 MHz CH1 S21 LOG 10 dB/ 3 Jun 2004 16:15:19 1: -22 . 984 dB 192 . 500 000 MHz REF -22.88 dB REF=1 cent Q: 8. 2094 1 1 1_loss : -23 . 413 dB 2 3 4 3 2 CH2 Markers Cor mean : -23 . 416 dB REF=2 s. dev : . 11330 dB p-p : . 67740 dB CENTER 192 . 500 000 MHz SPAN 28. 000 000 MHz START CH1 CH2 S11 S22 SWR SWR 2 / 2 / 3 Jun 2004 16:12:33 1: 2. 3164 192 . 500 000 MHz 2: 2. 3544 192 . 500 000 MHz REF 2.316 REF 2.356 CH1 CH2 S11 S22 . 010 000 MHz STOP 600 . 000 000 MHz 1: 21. 649 2: 36. 207 1 U FS 1 U FS 2. 4150 -34 . 877 3 Jun 2004 16:12:49 1. 9967 nH 192 . 500 000 MHz 23. 706 pF 192 . 500 000 MHz Cor Cor 1 1 Cor 2 CENTER 192 . 500 000 MHz Cor 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 2 CENTER 192 . 500 000 MHz SPAN Part No. 203651B Rev. Date 2004-06-07 Rev. NM3017-CS02 70. 000 000 MHz 5/5