SAW Bandpass Filter 201358B 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) Package : D2712 2.5±0.2 17.7±0.2 7.6±0.2 0.45±0.05 5.5max 6.0max ITF 04A001 201358B 27.3±0.5 12.7±0.5 Pin Configuration 1 Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 2.5±0.2 2. Package Dimension Input 5 Output 2, 4 Ground 3, 6 Case ground Part No. 201358B Rev. Date 2004-05-07 Rev. NM3037-CS01 1/5 SAW Bandpass Filter 201358B 3. Specifications Fo = 140.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 140.0 - dB - 23.0 25.0 1dB Bandwidth MHz 25.0 25.9 - 3dB Bandwidth MHz 26.3 26.7 - 40dB Bandwidth MHz - 30.4 30.8 dB - 0.7 1.0 Group Delay Variation (Fo +/- 11.3 MHz) nsec - 30 120 Absolute Delay usec - 1.23 - Ultimate Rejection dB 50 55 - ppm/°C - -72 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 11.3 MHz) Temperature Coefficient of Frequency 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 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 201358B Rev. Date 2004-05-07 Rev. NM3037-CS01 2/5 SAW Bandpass Filter 201358B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L2 C1 Output 50Ω C2 L1 = 82 nH, L2 = 22 nH C1 = 14 pF, C2 = 20 pF 5. Marking Configuration ITF1) 04A0012) 201358B3) 1) Manufacturer name 2) Lot Number 3) Part Number I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 201358B Rev. Date 2004-05-07 Rev. NM3037-CS01 3/5 SAW Bandpass Filter 201358B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ REF -22.7 dB 1 Dec 2003 18:46:20 1_: 0 dB 0.000 000 MHz REF=1 PRm BW: 30.351 162 MHz 1 Cor cent: 139.961418 MHz Q: 4.6114 2 1_ loss: -22.667 dB 3 4 CH1 CENTER 140.000 000 MHz CH1 CH2 S 21 S 21 log MAG delay SPAN 78.000 000 MHz 1 dB/ 50 ns/ 1 Dec 2003 19:03:32 1_ 0 dB REF -22.28 dB 3_:-3.2232 ns REF 1.226 us 0.000 000 MHz PRm REF=1 BW: 26.787 632 MHz Cor cent: 140.018287 MHz Q: 5.227 1 1_ loss: -22.699 dB 2 24.000 000 MHz 3 REF=2 PRm 2 3 Cor mean: 1.231 2 us s.dev: 4.1569 ns 4 p-p: 19.393 ns Smo 2 1 CENTER 140.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 31.000 000 MHz Part No. 201358B Rev. Date 2004-05-07 Rev. NM3037-CS01 4/5 SAW Bandpass Filter 201358B CH1 CH2 S 21 S 21 log MAG log MAG 1 dB/ 1 dB/ 1 Dec 2003 19:03:15 REF -22.28 dB 1_: 0 dB 3_ .1994 dB REF -22.31 dB CH1 S 21 log MAG 10 dB/ REF -23.1 dB 1 Dec 2003 19:06:26 1_:-23.124 dB 140.000 000 MHz 0.000 000 MHz PRm PRm REF=1 BW: 25.969 789 MHz Cor cent: 140.055797 MHz 1 Q: 5.393 1 1_ loss: -22.698 dB 2 3 4 24.000 000 MHz 3 REF=2 mean:-22.609 dB PRm 2 s.dev: .1087 dB Cor p-p: .6506 dB 2 1 CENTER 140.000 000 MHz CH1 CH2 S 11 S 22 SWR SWR SPAN 31.000 000 MHz 5 / 5 / REF 2.917 REF 10.21 START 1 Dec 2003 19:05:14 1_: 2.9167 2_ 10.221 CH1 CH2 .010 000 MHz S 11 S 22 STOP 400.000 000 MHz 1_ 20.99 2_: 5.6279 1 U FS 1 U FS 140.000 000 MHz 1 Dec 2003 19:05:24 21.851 24.84 nH -19.02 59.771 pF 140.000 000 MHz PRm PRm Cor Cor 1 1 1 140.000 000 MHz 140.000 000 MHz 2 PRm 2 PRm Cor CENTER 140.000 000 MHz Cor SPAN 78.000 000 MHz 2 CENTER 140.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 78.000 000 MHz Part No. 201358B Rev. Date 2004-05-07 Rev. NM3037-CS01 5/5