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| SAW Bandpass Filter 274351B 1. Features IF Bandpass Filter Low-Loss Filter Single-Ended Operation Ceramic Surface Mount Device (SMD) Package Maximum Storage Temperature Range : -40 Electrostatics Sensitive Device (ESD) ~ 85 2. Package Dimensions Pad Configuration Package : S1365 11 5 6, 12 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 Rev. NJ4011-CS01 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 274351B 2004-10-15 ! ! " ! ITF04A001 274351B | (c) (c) # (c) # | " SAW Bandpass Filter 274351B 3. Specifications Fo = 70 MHz Operating temperature range : -25 to + 70 Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 19.75 MHz) Group Delay Variation (Fo +/- 19.75 MHz) Absolute Delay Relative Attenuations 0 ~ 45.35 MHz 97.05 ~ 120 MHz Temperature Coefficient of Frequency dB dB ppm/C 40 35 50 43 -82 MHz dB MHz MHz MHz dB nsec usec Minimum 69.55 40.0 43.0 - Typical 70.0 20.5 42.2 43.8 50.0 0.8 20 0.95 Maximum 70.45 22.0 50.8 1.0 50 - Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 20.0 MHz) Group Delay Variation (Fo +/- 20.0 MHz) Absolute Delay Relative Attenuations 0 ~ 45.6 MHz 96.8 ~ 120 MHz Temperature Coefficient of Frequency Rev. NJ4011-CS01 $ I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 % Room temperature : + 25 MHz dB MHz MHz MHz dB nsec usec dB dB ppm/C % % % % Minimum 69.8 40.0 43.0 - Typical 70.0 20.5 42.2 43.8 50.0 0.8 20 0.95 Maximum 70.2 21.5 50.8 1.0 50 - 40 35 - 50 43 -82 - Part No. Rev. Date 274351B 2004-10-15 SAW Bandpass Filter 274351B 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 Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4) All attenuation measurements are measured relative to insertion loss 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 = 100 nH, L2 = 120 nH 5. Marking Configuration ITF1) 04A0012) 274351B3) 4) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Pad Number 1 Index Rev. NJ4011-CS01 & 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 274351B 2004-10-15 6 54 2 132 1 0 (' )' 6 54 2 1387 SAW Bandpass Filter 274351B @ @ @ @ 6. Typical Performance ( at +25 ) 15 Oct 2004 10:36:42 1: 0. 0000 dB 0. 000 000 MHz 1: 0. 0000 dB 0. 000 000 MHz 1 CH1 Markers 2 Cor BW : cent : 49. 938136 70. 856770 MHz MHz REF=1 CH1 CH3 S21 S21 LOG LOG 10 dB/ 10 dB/ REF -20.66 dB REF -20.66 dB 274351B Q: 1. 4189 1_loss : -20 . 654 dB Cor 1 3 4 CH3 Markers 2: -52 . 926 dB -24 . 4000 MHz 3: -67 . 493 dB -50 . 0000 MHz 5 4: -45 . 437 dB 26. 8000 MHz REF=1 4 2 CENTER 3 70. 000 000 MHz 5: -47 . 115 dB SPAN 50. 0000 MHz MHz 130 . 000 000 CH2 CH4 S21 S21 LOG DEL 1 dB/ 50 ns/ REF -20.6 dB REF 944.9 ns 15 Oct 2004 10:38:23 1: 0. 0000 dB 0. 000 000 MHz 3: -2 . 4245 ns 40. 000 000 MHz CH2 Markers BW : 1 2 cent : 44. 056287 69. 946456 MHz MHz REF=1 4 Q: 1. 5877 1_loss : -20 . 630 dB 3 4 Cor Smo 2 Cor 1 3 CH4 Markers mean : 947 . 94 ns s. dev : 4. 9388 ns p-p : 25. 533 ns REF=2 CENTER 70. 000 000 MHz SPAN 60. 000 000 MHz 2 Rev. NJ4011-CS01 9 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 274351B 2004-10-15 SAW Bandpass Filter 274351B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ REF -20.6 dB REF -20.79 dB 15 Oct 2004 10:39:06 1: 0. 0000 dB 0. 000 000 MHz 3: - . 05420 dB 40. 000 000 MHz CH1 S21 LOG 1 10 dB/ REF -20.66 dB 15 Oct 2004 10:42:23 1: 0. 0000 dB 0. 000 000 MHz 274351B CH2 Markers BW : 1 2 cent : 42 . 276866 69. 646470 MHz MHz REF=1 CH1 Markers 2: -48 . 660 dB 70 . 0000 MHz 3: -43 . 064 dB 140 . 000 MHz REF=1 Q: 1. 6474 1_loss : -20 . 598 dB 3 4 3 2 1 3 2 Cor CH4 Markers Cor mean : -20 . 464 dB s. dev : . 12310 dB p-p : . 64760 dB REF=2 CENTER 70 . 000 000 MHz SPAN 60 . 000 000 MHz 2 4 START . 010 000 MHz STOP 500 . 000 000 MHz CH1 CH3 S11 S22 1 U FS 1 U FS 1: 9. 7090 2: 8. 1201 -22 . 056 9. 0264 15 Oct 2004 10:43:13 103 . 09 pF 70. 000 000 MHz 20. 523 nH 70. 000 000 MHz CH1 CH3 S11 S22 SWR SWR 5/ 5/ REF 4.809 REF 6.225 15 Oct 2004 10:44:27 1: 6. 2236 70. 000 000 MHz 2: 6. 3650 70. 000 000 MHz 274351B 274351B Cor Cor Cor 2 Cor 2 1 1 START 5. 000 000 MHz STOP 135. 000 000 MHz START 5. 000 000 MHz STOP 135. 000 000 MHz Rev. NJ4011-CS01 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 274351B 2004-10-15 |
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