203411B ITF | Alldatasheet

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SAW Bandpass Filter 203411B Part No. 203411B 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) 2. Package Dimension 2.5±0.212.7±0.2 0.45±0.05 2.5±0.2 7.6±0.26.0max5.5max 20.3±0.5 12.7±0.5 ITF 04A001 203411B Package : D2012 Pin Configuration

1 Input

5 Output

2, 4 Ground 3, 6 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 Rev. Date 2004-05-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM3003-CS02 1/5

SAW Bandpass Filter 203411B Part No. 203411B 3. Specifications Fo = 80.0 MHz Terminating source impedance : 50 Ω and matching network Terminating load impedance : 50 Ω and matching network Minimum Typical Maximum Center Frequency MHz 79.95 80.0 80.05 Insertion Loss dB - 23.0 25.0 1dB Bandwidth MHz - 11.05 - 3dB Bandwidth MHz 11.5 11.65 - 40dB Bandwidth MHz - 13.6 14.0 Amplitude Ripple (Fo +/- 5.0 MHz) dB - 0.7 1.0 Group Delay Variation (Fo +/- 5.0 MHz) nsec - 40 100 Absolute Delay usec - 1.93 - Ultimate Rejection dB 50 55 - Temperature Coefficient of Frequency ppm/°C - -72 - 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 Rev. Date 2004-05-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM3003-CS02 2/5

SAW Bandpass Filter 203411B Part No. 203411B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50 Ω Output 50 Ω C1 = 27 pF 5. Marking Configuration ITF1) 04A0012) 203411B3) 1) Manufacturer name 2) Lot Number 3) Part Number Rev. Date 2004-05-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM3003-CS02 3/5

SAW Bandpass Filter 203411B Part No. 203411B CH1 S21 LOG 10 dB/ REF -23.1 dB CENTER 80. 000 000 MHz SPAN 35. 000 000 MHz Cor

29 May 2004 13:05:26

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 13. 589202 MHz cent : 79. 949272 MHz Q : 5. 8833 1_loss : -23 . 123 dB 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 1 dB/ REF -22.86 dB Cor CH2 S21 DEL 100 ns/ REF 1.91 us CENTER 80. 000 000 MHz SPAN 13. 000 000 MHz Cor Smo

29 May 2004 13:07:02

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 11. 652446 MHz cent : 80. 006998 MHz Q : 6. 8661 1_loss : -23 . 121 dB 3: 6. 4242 ns 10. 000 000 MHz REF=2 CH2 Markers mean : 1. 9291 us s. dev : 6. 7240 ns p-p : 34. 802 ns Rev. Date 2004-05-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM3003-CS02 4/5

SAW Bandpass Filter 203411B Part No. 203411B CH1 CH1 S21 LOG 10 dB/ REF -22.19 dB START . 010 000 MHz STOP 300 . 000 000 MHz

29 May 2004 13:09:05

1:-22 . 229 dB 80. 000 000 MHz Rev. Date 2004-05-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM3003-CS02 5/5 S21 LOG 1 dB/ REF -22.86 dB Cor CH2 S21 LOG 1 dB/ REF -23.25 dB CENTER 80. 000 000 MHz SPAN 13. 000 000 MHz Cor

29 May 2004 13:06:30

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 11. 060473 MHz cent : 80. 067567 MHz Q : 7. 2391 1_loss : -23 . 119 dB 3: . 42420 dB 10. 000 000 MHz REF=2 CH2 Markers mean:-23 . 123 dB s. dev : . 09940 dB p-p : . 47480 dB CH1 S11 SWR 10 / REF 14.89 Cor CH2 S22 SWR 10 / REF 7.174 CENTER 80. 000 000 MHz SPAN 35. 000 000 MHz Cor

29 May 2004 13:08:26

1: 14. 875 80. 000 000 MHz 2: 7. 1760 80. 000 000 MHz CH1 S11 1 U FS CENTER 80. 000 000 MHz SPAN 35. 000 000 MHz Cor CH2 S22 1 U FS Cor

29 May 2004 13:08:33

1: 4. 3672 -27 . 365 72. 699 pF 80. 000 000 MHz 2: 16. 145 -56 . 098 35. 464 pF 80. 000 000 MHz