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| SAW Bandpass Filter 270302B 1. Features IF Bandpass Filter High Attenuation Single-Ended Operation DIP Package Maximum Storage Temperature Range : -40 ~ 85 Electrostatics Sensitive Device (ESD) 2. Package Dimension 12.80.5 5.5max 6.0max 7.60.2 2.50.2 ITF 08A001 270302B 70-3.2M 35.10.5 Package : D3512 0.450.05 2.50.2 Pin Configuration 1 Input Output Ground Case ground Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated 5 2, 4 3, 6 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 270302B 2008-08-29 NM8032-CS01 1/5 25.40.2 SAW Bandpass Filter 270302B 3. Specifications Fo = 70.0 MHz Terminating source impedance Terminating load impedance : 50 and matching network : 50 and matching network Minimum Typical Maximum Center Frequency Insertion Loss 2dB Bandwidth 25dB Bandwidth 40dB Bandwidth Amplitude Ripple (fo1.43 MHz) Group Delay Variation (fo1.43 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/C 50 - 70.0 22.0 3.27 4.02 4.2 0.45 160 4.36 55 -18 23.0 3.30 4.10 1.0 220 - Notes : 1) 2) 3) All specifications are based on the matching schematic shown below All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature 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. Rev. Date Rev. 270302B 2008-08-29 NM8032-CS01 2/5 SAW Bandpass Filter 270302B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50 L1 L4 Output 50 L2 L3 L1 = 56nH, L2 = 56nH nH, L3 = 62nH, L4 = 56nH 5. Marking Configuration ITF1) 08A0012) 270302B3) 704) -3.2M5) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Center Frequecy 5) 2dB-Bandwidth I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 270302B 2008-08-29 NM8032-CS01 3/5 SAW Bandpass Filter 270302B 6. Typical Performance ( at +25C ) 16 Jul 2008 16:15:31 1: 0. 0000 dB 0. 000 000 MHz CH1 S21 LOG 10 dB/ REF -22.12 dB * CH1 Markers 1 Cor 2 BW : 4. 194419 MHz REF=1 cent : 70. 001707 MHz Q 16. 689 : 1_loss : -22 . 135 dB Hld 3 4 CENTER 70. 000 000 MHz SPAN 11. 000 000 MHz CH1 S21 CH2 S21 LOG DEL 1 dB/ 500 ns/ REF -21.81 dB REF 4.22 us 16 Jul 2008 16:16:46 1: 0. 0000 dB 0. 000 000 MHz 3:-11 . 989 ns 2. 860 000 MHz CH1 Markers BW : Cor 3. 376164 MHz REF=1 cent : 70. 009913 MHz Q 20. 737 : 1 2 1_loss : -22 . 116 dB 3 Smo Cor 3 CH2 Markers mean: 4. 3698 us s. dev : 35. 852 ns p-p : 160. 44 ns 2 4 REF=2 CENTER 70. 000 000 MHz SPAN 3. 500 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 270302B 2008-08-29 NM8032-CS01 4/5 SAW Bandpass Filter 270302B CH1 S21 CH2 S21 LOG LOG 1 dB/ 1 dB/ REF -21.81 dB REF -22.25 dB 16 Jul 2008 16:16:13 1: 0. 0000 dB 0. 000 000 MHz 3: . 19200 dB 2. 860 000 MHz CH1 S21 LOG 10 dB/ REF -22.12 dB 16 Jul 2008 16:15:23 1: 0. 0000 dB 0. 000 000 MHz * CH1 Markers BW : Cor cent : 3. 294982 MHz 70. 011470 MHz Q: 21. 248 1 2 Hld 3 3 3 2 Cor CH2 Markers mean: -21 . 995 dB s. dev : . 10230 dB p-p : . 45750 dB 4 4 1_loss : -22 . 120 dB Cor 2 REF=1 1 BW : cent : CH1 Markers 4. 024326 MHz 70. 003140 MHz Q: 17. 395 1_loss : -22 . 135 dB REF=1 REF=2 CENTER 70. 000 000 MHz SPAN 3. 500 000 MHz CENTER 70. 000 000 MHz SPAN 11. 000 000 MHz CH1 S21 LOG 10 dB/ REF -21.55 dB 16 Jul 2008 16:19:19 1: 0. 0000 dB 0. 000 000 MHz CH1 S11 CH2 S22 SWR SWR 1/ 1/ REF 2.796 REF 1.544 16 Jul 2008 16:18:21 1: 2. 7980 70. 000 000 MHz 2: 1. 5439 70. 000 000 MHz CH1 Markers 2: -70 . 992 dB 70. 0000 MHz 1 3: -54 . 105 dB 140 . 000 MHz REF=1 Cor 1 Cor 2 3 START . 010 000 MHz 2 STOP 250 . 000 000 MHz CENTER 70. 000 000 MHz SPAN 11. 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. Rev. Date Rev. 270302B 2008-08-29 NM8032-CS01 5/5 |
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