SAW Bandpass Filter 202164C 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 202164C 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. 202164C Rev. Date 2004-09-07 Rev. NM4022-CS01 1/5 SAW Bandpass Filter 202164C 3. Specifications Fo = 70.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 69.95 70.0 70.05 dB - 22.5 25.0 1dB Bandwidth MHz - 4.0 - 3dB Bandwidth MHz 4.0 4.4 - 40dB Bandwidth MHz - 6.12 6.3 dB - 0.6 1.0 Group Delay Variation (Fo +/- 1.8 MHz) nsec - 60 150 Absolute Delay usec - 2.84 - Ultimate Rejection dB 50 55 - ppm/°C - -23 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 1.8 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. 202164C Rev. Date 2004-09-07 Rev. NM4022-CS01 2/5 SAW Bandpass Filter 202164C 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L2 Input 50Ω L3 L1 Output 50Ω L4 L2 = L3 = 82 nH, L1 = L4 = 68 nH 5. Marking Configuration ITF1) 04A0012) 202164C3) 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. 202164C Rev. Date 2004-09-07 Rev. NM4022-CS01 3/5 SAW Bandpass Filter 202164C 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 7 Sep 2004 15:25:33 1: 0. 0000 dB 0. 000 000 MHz REF -22.24 dB CH1 Markers 1 Cor 2 BW: cent : 6. 105858 MHz 70. 005304 MHz REF=1 Q: 11 . 465 1_loss : -22 . 247 dB 3 4 CENTER 70. 000 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 200 ns/ SPAN 16. 000 000 MHz 7 Sep 2004 15:27:14 1: 0. 0000 dB 0. 000 000 MHz 3: 5. 0354 ns 3. 600 000 MHz REF -22.15 dB REF 2.817 us CH1 Markers BW: Cor cent : 4. 470897 MHz 70. 019615 MHz REF=1 Q: 15. 661 1 1_loss : -22 . 285 dB 2 3 Smo Cor 3 2 4 CH2 Markers mean : 2. 8449 us REF=2 s. dev : 19. 150 ns p-p : 94. 299 ns CENTER 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 SPAN 5. 000 000 MHz Part No. 202164C Rev. Date 2004-09-07 Rev. NM4022-CS01 4/5 SAW Bandpass Filter 202164C CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ 7 Sep 2004 15:27:01 1: 0. 0000 dB 0. 000 000 MHz 3: . 34730 dB 3. 600 000 MHz REF -22.15 dB REF -22.53 dB CH1 Markers BW: Cor cent : 4. 069483 MHz 70. 036517 MHz CH1 S21 LOG 10 dB/ CH1 Markers REF=1 2: -74 . 129 dB 70. 0000 MHz Q: 17. 210 1 7 Sep 2004 15:29:55 1: 0. 0000 dB 0. 000 000 MHz REF -21.81 dB REF=1 3: -66 . 150 dB 140 . 000 MHz 1 1_loss : -22 . 302 dB 2 3 4 3 2 Cor CH2 Markers mean : -22 . 340 dB REF=2 s. dev : . 12730 dB p-p : . 55830 dB CENTER 70. 000 000 MHz CH1 CH2 S11 S22 SWR SWR 1 / 1 / SPAN 5. 000 000 MHz 7 Sep 2004 15:28:24 1: 1. 6240 70. 000 000 MHz 2: 1. 3272 70. 000 000 MHz REF 1.624 REF 1.328 START CH1 CH2 S11 S22 . 010 000 MHz 1 U FS 1 U FS 3 STOP 250 . 000 000 MHz 2 1: 81. 203 2: 54. 488 7 Sep 2004 15:28:29 -179 . 69 m 12. 653 nF 70. 000 000 MHz -14 . 150 160 . 68 pF 70. 000 000 MHz Cor Cor 1 1 2 Cor Cor 2 CENTER 70. 000 000 MHz CENTER 70. 000 000 MHz SPAN SPAN 16. 000 000 MHz 16. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 202164C Rev. Date 2004-09-07 Rev. NM4022-CS01 5/5