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| SAW Bandpass Filter 204091B 1. Features IF Bandpass Filter Single-Ended Operation Ceramic Surface Mount Device (SMD) Package Maximum Storage Temperature Range : -40 ~ 85 Electrostatics Sensitive Device (ESD) 2. Package Dimensions 24.600.2 10 9 8 7 6 2.300.1 7.620.1 6 7 8 9 10 ITF04A001 206141B 1.470.2 1 2 3 4 5 5 1.020.1 4 3 2 1 1.910.1 9.000.2 Pad Configuration Package : S2490 10 5 1, 6 Input Output Ground Case ground Dimensions shown are nominal in millimeters Other Body : Al2O3 Ceramic Lid : Kovar, Ni Plated Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating 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. 204091B 2004-03-18 NW4001-CS01 1/5 SAW Bandpass Filter 204091B 3. Specifications Fo = 70 MHz Terminating source impedance Terminating load impedance : 50 and matching network : 50 and matching network Minimum Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 0.65 MHz) Group Delay Variation (Fo +/- 0.65 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/C2 69.96 1.3 1.56 45 - Typical 70.0 22.5 1.4 1.63 2.50 0.64 110 2.91 50 -0.03 Maximum 70.04 25.0 2.58 1.0 200 - 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. 204091B 2004-03-18 NW4001-CS01 2/5 SAW Bandpass Filter 204091B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50 L1 L2 Output 50 L1 = 220 nH, L2 = 330 nH 5. Marking Configuration ITF1) 04A0012) 204091B3) 4) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Pad Number 1 Index 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. 204091B 2004-03-18 NW4001-CS01 3/5 SAW Bandpass Filter 204091B 6. Typical Performance ( at +25 ) CH1 S 21 204091B PRm BW: Cor 1 cent: 70.006790 MHz 2 Q: 28.193 1_ loss: -22.751 dB 2.483 133 MHz log MAG 10 dB/ 10 Feb 2004 16:27:35 1_: 0 REF -22.75 dB 0.000 000 MHz REF=1 dB 3 4 CENTER 70.000 000 MHz SPAN 6.000 000 MHz CH1 CH2 PRm Cor S 21 S 21 204091B log MAG delay 1 dB/ 300 ns/ 10 Feb 2004 16:52:12 1_: 0 dB REF -22.77 dB REF 3.45 us 3_ -6.8667 ns 0.000 000 MHz REF=1 BW: 1.647 282 MHz cent: 70.006057 MHz 1 Q: 42.498 1_ loss: -22.781 dB 2 1.300 000 MHz REF=2 PRm Cor 3 2 1 mean: 2.919 3 us 1 s.dev: 27.637 ns p-p: 113.2 ns 4 2 Smo 1 CENTER 70.000 000 MHz SPAN 2.000 000 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. 204091B 2004-03-18 NW4001-CS01 4/5 SAW Bandpass Filter 204091B CH2 PRm Cor 21 S 21 204091B log MAG log MAG 1 dB/ 1 dB/ 10 Feb 2004 16:32:33 1_: 0 dB REF -22.79 dB 3_ .1787 dB REF -23.01 dB 0.000 000 MHz REF=1 BW: 1.435 576 MHz CH1 S 21 204091B log MAG 10 dB/ 10 Feb 2004 16:50:23 REF -24.27 dB 1_: 0 0.000 000 MHz dB PRm 1 REF=1 2_:-30.796 dB 43.6 MHz 3_:-35.508 dB 58.4 MHz cent: 70.011874 MHz 1 Q: 48.769 1_ loss: -22.785 dB 2 3 1 2 PRm Cor 3 1.300 000 MHz 4 REF=2 mean:-22.725 dB s.dev: .0891 dB p-p: .5902 dB 2 3 1 CENTER 70.000 000 MHz CH1 S SPAN 2.000 000 MHz 2 START .010 000 MHz STOP 149.600 000 MHz CH1 CH2 PRm Cor S 11 S 22 204091B SWR SWR 5/ 5/ REF 0 REF 0 10 Feb 2004 16:29:12 1_: 5.7163 2_ 9.7368 70.000 000 MHz CH1 CH2 PRm Cor S 11 S 22 204091B 1 U FS 1 U FS 1_: 0 2_ 7.5566 10 Feb 2004 16:48:43 0 0 H 34.078 77.481 nH 0.000 000 MHz 2 REF=1 1 1 2 70.000 000 MHz 1 PRm 70.000 000 MHz PRm Cor 2 Cor CENTER 70.000 000 MHz SPAN 6.000 000 MHz CENTER 70.000 000 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 Part No. Rev. Date Rev. 204091B 2004-03-18 NW4001-CS01 5/5 |
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