221902B

221902B ITF | Alldatasheet

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SAW Bandpass Filter 221902B Part No. 221902B 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 12.7±0.5 20.3±0.5 5.5max 6.0max 7.6±0.2 2.5±0.2 0.45±0.05 12.7±0.2 2.5±0.2 ITF 07A001 221902B 62.5-19.4M 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 2007-04-12 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM7013-CS01 1/5

SAW Bandpass Filter 221902B Part No. 221902B 3. Specifications Fo = 62.5 MHz Terminating source impedance : 50 Ω and matching network Terminating load impedance : 50 Ω and matching network Minimum Typical Maximum Center Frequency MHz - 62.5 - Insertion Loss dB - 24.0 25.5 1dB Bandwidth MHz - 19.4 - 3dB Bandwidth MHz 19.8 19.92 - 40dB Bandwidth MHz - 22.06 22.15 Amplitude Ripple (Fo +/- 9.22 MHz) dB - 0.45 1.0 Group Delay Variation (Fo +/- 9.22 MHz) nsec - 50 100 Absolute Delay usec - 1.84 - Ultimate Rejection dB 50 55 - Relative Attenuation Fo +/- 10MHz dB 25 37 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 2007-04-12 I T F Co., Ltd. Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM7013-CS01 2/5 102-901, Bucheon Technopark 364,

SAW Bandpass Filter 221902B Part No. 221902B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L2 Output 50Ω Input 50Ω L1 = 150nH, L2 = 180nH, C1 = 12pF 5. Marking Configuration ITF1) 07A0012) 221902B3) 62.54) -19.4M5) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Center Frequecy 5) 1dB-Bandwidth Rev. Date 2007-04-12 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM7013-CS01 3/5

SAW Bandpass Filter 221902B Part No. 221902B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ REF -23.86 dB CENTER 62. 500 000 MHz SPAN 57. 000 000 MHz Cor Hld

1 Mar 2007 17:48:20

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 22. 067232 MHz cent : 62. 542193 MHz Q : 2. 8342 1_loss : -23 . 841 dB CH1 S21 LOG 1 dB/ REF -23.48 dB Cor CH2 S21 LOG 1 dB/ REF -24.08 dB CENTER 62. 500 000 MHz SPAN 23. 000 000 MHz Cor

1 Mar 2007 17:50:00

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 19. 400008 MHz cent : 62. 534670 MHz Q : 3. 2234 1_loss : -23 . 810 dB 3:- . 05780 dB 18. 440 000 MHz REF=2 CH2 Markers mean:-23 . 728 dB s. dev : . 07120 dB p-p : . 36770 dB Rev. Date 2007-04-12 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM7013-CS01 4/5

SAW Bandpass Filter 221902B Part No. 221902B CH1 S21 LOG 1 dB/ REF -23.48 dB Cor CH2 S21 DEL 100 ns/ REF 1.827 us Cor Smo CENTER 62. 500 000 MHz SPAN 23. 000 000 MHz

1 Mar 2007 17:50:12

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 19. 916647 MHz cent : 62. 537957 MHz Q : 3. 1400 1_loss : -23 . 826 dB 3:-7 . 8342 ns 18. 440 000 MHz REF=2 CH2 Markers mean : 1. 8478 us s. dev : 5. 6335 ns p-p : 32. 375 ns CH1 S21 LOG 10 dB/ REF -23.86 dB CENTER 62. 500 000 MHz SPAN 57. 000 000 MHz Cor Hld

1 Mar 2007 17:48:28

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 22. 254572 MHz cent : 62. 551848 MHz Q : 2. 8107 1_loss : -23 . 841 dB CH1 S11 SWR 20 / REF 5.38 Cor CH2 S22 SWR 20 / REF 7.091 Cor CENTER 62. 500 000 MHz SPAN 57. 000 000 MHz

1 Mar 2007 17:51:01

1: 5. 3748 62. 500 000 MHz 2: 7. 0789 62. 500 000 MHz CH1 S21 LOG 10 dB/ REF -22.83 dB START . 010 000 MHz STOP 300 . 000 000 MHz

1 Mar 2007 17:51:29

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers 2:-68 . 826 dB 62. 5000 MHz 3:-72 . 134 dB 125 . 000 MHz Rev. Date 2007-04-12 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM7013-CS01 5/5