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| SAW Bandpass Filter 251005B 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 12.70.5 5.5max 6.0max 7.60.2 2.50.2 ITF 09A001 251005B 145-10.0M 0.450.05 20.30.5 2.50.2 Package : D2012 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. 251005B 2009-04-13 NM9022-CS01 1/5 12.70.2 SAW Bandpass Filter 251005B 3. Specifications Fo = 145.0 MHz Terminating source impedance Terminating load impedance : 50 and matching network : 50 and matching network Minimum Typical Maximum Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (fo 4.7 MHz) Group Delay Variation (fo 4.7 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/C 10.2 50 - 145.0 21.5 10.0 10.35 11.88 0.45 40 3.26 58 -18 24.0 12.0 1.0 100 - 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. 251005B 2009-04-13 NM9022-CS01 2/5 SAW Bandpass Filter 251005B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50 L1 L2 Output 50 C1 C2 L1 = L2 = 39nH C1 = 51nH, C2 = 39nH 5. Marking Configuration ITF1) 09A0012) 251005B3) 1454)-10.0M5) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Center frequency 5) 1dB-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. 251005B 2009-04-13 NM9022-CS01 3/5 SAW Bandpass Filter 251005B 6. Typical Performance ( at +25C ) CH1 S21 LOG 10 dB/ REF -21.54 dB 31 Mar 2009 05:17:32 1: 0. 0000 dB 0. 000 000 MHz * CH1 Markers Cor 1 2 BW 11. 881807 MHz : cent : 145. 046088 MHz Q 12. 207 : 1_ loss : -21 . 631 dB REF=1 Hld 3 4 CENTER145. 000 000 MHz SPAN 32. 000 000 MHz CH1 S21 CH2 S21 LOG LOG 1 dB/ REF -21.24 dB 1 dB/ REF -21.66 dB 31 Mar 2009 05:18:07 1: 0. 0000 dB 0. 000 000 MHz 3: . 16440 dB 9. 400 000 MHz CH1 Markers BW 10. 001126 MHz : Cor cent : 145. 066323 MHz Q 14. 505 : 1 2 1_ loss : -21 . 535 dB REF=1 3 3 4 2 Cor CH2 Markers mean:-21 . 447 dB s. dev : . 09430 dB p-p : . 44200 dB REF=2 CENTER145. 000 000 MHz SPAN 12. 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. 251005B 2009-04-13 NM9022-CS01 4/5 SAW Bandpass Filter 251005B CH1 S21 CH2 S21 LOG DEL 1 dB/ REF -21.24 dB 100 ns/ REF 3.24 us 31 Mar 2009 05:18:33 1: 0. 0000 dB 0. 000 000 MHz 3: 2. 2460 ns 9. 400 000 MHz CH1 S21 LOG 10 dB/ REF -21.54 dB 31 Mar 2009 05:17:37 1: 0. 0000 dB 0. 000 000 MHz * CH1Markers BW 10. 349040 MHz : Cor cent : 145. 064485 MHz Q 14. 017 : 1 2 Hld 1_ loss : -21 . 531 dB REF=1 Cor 1 2 CH1Markers BW 12. 059176 MHz : cent : 145. 053696 MHz Q 12. 028 : 1_ loss : -21 . 631 dB REF=1 3 Smo Cor 3 CH2Markers mean: 3. 2594 us s. dev : 8. 3434 ns p-p : 37. 765 ns 2 4 3 REF=2 4 CENTER145. 000 000 MHz SPAN 12. 000 000 MHz CENTER145. 000 000 MHz SPAN 32. 000 000 MHz CH1 S21 LOG 10 dB/ REF -21.11 dB 31 Mar 2009 05:19:53 1: 0. 0000 dB 0. 000 000 MHz CH1 S11 CH2 S22 SWR SWR 2/ 2/ REF 1.28 REF 2.666 31 Mar 2009 05:19:10 1: 1. 2805 145. 000 000 MHz 2: 2. 6659 145. 000 000 MHz CH1Markers 2:-62 . 839 dB 145. 000 MHz 1 3:-67 . 364 dB 290. 000 MHz REF=1 Cor 1 Cor 2 2 START . 010 000 MHz 3 STOP 500. 000 000 MHz CENTER145. 000 000 MHz SPAN 32. 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. 251005B 2009-04-13 NM9022-CS01 5/5 |
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