SAW Bandpass Filter 203416B 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) Package : D2712 2.5±0.2 17.7±0.2 7.6±0.2 0.45±0.05 5.5max 6.0max ITF 04A001 203416B 27.3±0.5 12.7±0.5 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 2.5±0.2 2. Package Dimension Input 4 Output 2, 5 Ground 3, 6 Case ground Part No. 203416B Rev. Date 2004-05-04 Rev. NW3012-CS04 1/5 SAW Bandpass Filter 203416B 3. Specifications Fo = 82.5 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 82.46 82.5 82.54 dB - 22.5 25.0 1Db Bandwidth MHz 1.0 1.06 - 3dB Bandwidth MHz - 1.25 - 40dB Bandwidth MHz - 2.04 2.1 dB - 1.0 1.5 Group Delay Variation (Fo +/- 0.5 MHz) nsec - 150 250 Absolute Delay usec - 3.37 - Ultimate Rejection dB 40 45 - ppm/°C2 - -0.03 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 0.5 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 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. 203416B Rev. Date 2004-05-04 Rev. NW3012-CS04 2/5 SAW Bandpass Filter 203416B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L2 Input 50Ω L3 L1 Output 50Ω L4 L1 = L4 = 56 nH L2 = L3 = 47 nH 5. Marking Configuration ITF1) 04A0012) 203416B3) 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. 203416B Rev. Date 2004-05-04 Rev. NW3012-CS04 3/5 SAW Bandpass Filter 203416B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 3 May 2004 13:08:45 1: 0. 0000 dB 0. 000 000 MHz REF -23.15 dB 203416B CH1 Markers 1 BW: Cor 2 cent : 2. 046603 MHz 82. 524842 MHz REF=1 Q: 40. 323 1_loss : -23 . 157 dB 3 4 CENTER 82. 500 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 300 ns/ SPAN 6. 000 000 MHz 3 May 2004 13:09:32 1: 0. 0000 dB 0. 000 000 MHz 3: -55 . 313 ns 1. 000 000 MHz REF -23.15 dB REF 3.9 us 203416B CH2 Markers BW: cent : 1. 253466 MHz 82. 505503 MHz REF=1 Q: 65. 822 1 1_loss : -23 . 148 dB 2 Cor Smo 4 3CH4 Markers mean : 3. 3764 us 3 2 REF=2 s. dev : 28. 464 ns p-p : 124 . 17 ns Cor 4 CENTER 82. 500 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 2 SPAN 2. 000 000 MHz Part No. 203416B Rev. Date 2004-05-04 Rev. NW3012-CS04 4/5 SAW Bandpass Filter 203416B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 3 May 2004 13:09:45 1: 0. 0000 dB 0. 000 000 MHz 3: - . 07450 dB 1. 000 000 MHz REF -23.15 dB REF -23.75 dB CH1 S21 LOG 10 dB/ 3 May 2004 13:11:36 1: 0. 0000 dB 0. 000 000 MHz REF -24.99 dB 203416B 203416B CH2 Markers BW: cent : 1. 066735 MHz 82. 501751 MHz REF=1 CH1 Markers 2: -16 . 584 dB 50. 7000 MHz 1 Q: 77. 340 1 REF=1 3: -17 . 738 dB 68. 9000 MHz 1_loss : -23 . 144 dB 2 2 3 3 4 3 2 CH4 Markers Cor mean : -23 . 109 dB REF=2 s. dev : . 16320 dB p-p : . 90200 dB Cor 4 2 SPAN CENTER 82. 500 000 MHz CH1 CH3 S11 S22 SWR SWR 5 / 5 / 2. 000 000 MHz 3 May 2004 13:10:37 1: 4. 7156 82. 500 000 MHz 2: 6. 9922 82. 500 000 MHz REF 0 REF 0 START CH1 CH3 203416B S11 S22 . 010 000 MHz 1 U FS 1 U FS STOP 200 . 000 000 MHz 1: 41. 332 2: 22. 785 77. 184 71. 484 3 May 2004 13:10:14 148 . 90 nH 82. 500 000 MHz 137 . 90 nH 82. 500 000 MHz 203416B 2 Cor Cor 1 Cor Cor 1 2 CENTER 82. 500 000 MHz SPAN 6. 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 82. 500 000 MHz SPAN Part No. 203416B Rev. Date 2004-05-04 Rev. NW3012-CS04 6. 000 000 MHz 5/5