201518B

201518B ITF | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 5

Technical content

SAW Bandpass Filter 201518B Part No. 201518B 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 201518B Package : D2012 Pin Configuration

1 Input

4 Output

2, 5 Ground Other 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 2004-03-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NW3019-CS02 1/5

SAW Bandpass Filter 201518B Part No. 201518B 3. Specifications Fo = 160.0 MHz Terminating source impedance : 50 Ω and matching network Terminating load impedance : 50 Ω and matching network Minimum Typical Maximum Center Frequency MHz - 160.0 - Insertion Loss dB - 24.0 25.5 1dB Bandwidth MHz - 4.2 - 3dB Bandwidth MHz 4.3 4.45 - 40dB Bandwidth MHz - 5.60 5.80 Amplitude Ripple (Fo +/- 1.92 MHz) dB - 0.6 1.0 Group Delay Variation (Fo +/- 1.92 MHz) nsec - 100 200 Absolute Delay usec - 2.5 - Ultimate Rejection dB 45 50 - Temperature Coefficient of Frequency ppm/°C2 - -0.03 - 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 2004-03-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NW3019-CS02 2/5

SAW Bandpass Filter 201518B Part No. 201518B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Output 50Ω L3L2 Input 50Ω L1 = 82 nH, L4 = 82 nH L2 = 180 nH L3 = 180 nH 5. Marking Configuration ITF1) 04A0012) 201518B3) 1) Manufacturer name 2) Lot Number 3) Part Number Rev. Date 2004-03-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NW3019-CS02 3/5

SAW Bandpass Filter 201518B Part No. 201518B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10.49 dB/ REF -23.75 dB CENTER 160 . 000 000 MHz SPAN 15. 000 000 MHz Cor PRm

26 Mar 2004 04:43:12

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 5. 588512 MHz cent: 159 . 964882 MHz Q : 28. 624 1_loss : -23 . 899 dB CH2 S21 LOG 1 dB/ REF -23.7 dB Cor PRm CH4 S21 DEL 150 ns/ REF 2.59 us CENTER 160 . 000 000 MHz SPAN 6. 000 000 MHz Cor Smo

26 Mar 2004 04:45:11

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH2 Markers BW : 4. 470020 MHz cent: 159 . 966213 MHz Q : 35. 786 1_loss : -23 . 896 dB 2:-1 . 9077 ns 3. 840 000 MHz REF=3 CH4 Markers mean : 2. 5356 us s. dev : 22. 829 ns p-p : 95. 749 ns Rev. Date 2004-03-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NW3019-CS02 4/5

SAW Bandpass Filter 201518B Part No. 201518B CH2 CH1 S21 LOG 10 dB/ REF -24.24 dB START . 010 000 MHz STOP 500 . 000 000 MHz PRm

26 Mar 2004 04:48:46

1:-24 . 462 dB 160 . 000 000 MHz CH1 Markers 2:-61 . 620 dB 261 . 900 MHz 3:-66 . 445 dB 289 . 000 MHz Rev. Date 2004-03-31 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NW3019-CS02 5/5 S21 LOG 1 dB/ REF -23.7 dB Cor PRm CH4 S21 LOG 1 dB/ REF -23.7 dB CENTER 160 . 000 000 MHz SPAN 6. 000 000 MHz Cor Smo

26 Mar 2004 04:45:37

1: 0. 0000 dB 0. 000 000 MHz 2:- . 07830 dB 3. 840 000 MHz REF=1 CH2 Markers BW : 4. 202496 MHz cent: 159 . 973766 MHz Q : 38. 066 1_loss : -23 . 854 dB

3 REF=3

mean:-23 . 915 dB s. dev : . 09910 dB p-p : . 46810 dB CH1 S11 LOG .5 dB/ REF -2.5 dB CENTER 160 . 000 000 MHz SPAN 15. 000 000 MHz Cor PRm CH3 LOG .5 dB/ REF -2.5 dB Cor S22

26 Mar 2004 04:46:32

1:-4 . 5431 dB 160 . 000 000 MHz 1:-5 . 1994 dB 160 . 000 000 MHz CH1 S11 1 U FS Cor PRm CH3 S22 1 U FS CENTER 160 . 000 000 MHz SPAN 15. 000 000 MHz Cor

26 Mar 2004 04:47:02

1: 13. 544 11. 788 11. 725 nH 160 . 000 000 MHz 1: 14. 795 6. 4438 6. 4098 nH 160 . 000 000 MHz