SAW Bandpass Filter 201140B 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) 5.5max 6.0max Package : D2012 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 12.7±0.2 2.5±0.2 7.6±0.2 0.45±0.05 ITF 04A001 201140B 20.3±0.5 12.7±0.5 2.5±0.2 2. Package Dimension Input 5 Output 2, 4 Ground 3, 6 Case ground Part No. 201140B Rev. Date 2004-04-19 Rev. NI0007-CS01 1/5 SAW Bandpass Filter 201140B 3. Specifications Fo = 70.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 69.95 70.0 70.05 dB - 24.5 26.0 1dB Bandwidth MHz - 9.25 - 3dB Bandwidth MHz 9.6 9.65 9.7 40dB Bandwidth MHz - 11.1 11.2 dB - 0.8 1.3 Group Delay Variation (Fo +/- 4.4 MHz) nsec - 80 150 Absolute Delay usec - 2.6 - Ultimate Rejection dB 50 55 - ppm/°C - -94 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 4.4 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. 201140B Rev. Date 2004-04-19 Rev. NI0007-CS01 2/5 SAW Bandpass Filter 201140B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L2 C1 Output 50Ω C2 L1 = 47 nH, L2 = 100 nH C1 = C2 = 24 pF 5. Marking Configuration ITF1) 04A0012) 201140B3) 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. 201140B Rev. Date 2004-04-19 Rev. NI0007-CS01 3/5 SAW Bandpass Filter 201140B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ 29 Jan 2004 14:04:30 1_: 0 REF -24.18 dB dB 0.000 000 MHz REF=1 PRm BW: 11.114 428 MHz 1 Cor cent: 69.959169 MHz Q: 6.2944 2 1_ loss: -24.192 dB 3 4 CH1 CENTER 70.000 000 MHz CH1 CH2 S 21 S 21 log MAG delay SPAN 29.000 000 MHz 1 dB/ 200 ns/ 29 Jan 2004 14:11:03 1_ 0 dB REF -24 dB 3_: 12.484 ns REF 2.573 us 0.000 000 MHz PRm REF=1 BW: Cor 9.670 101 MHz cent: 69.991992 MHz Q: 7.238 1 1_ loss: -24.156 dB 2 8.800 000 MHz 3 REF=2 PRm 2 3 Cor 2 mean: 2.597 8 us 4 s.dev: 9.0636 ns p-p: 53.406 ns Smo 1 CENTER 70.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 11.000 000 MHz Part No. 201140B Rev. Date 2004-04-19 Rev. NI0007-CS01 4/5 SAW Bandpass Filter 201140B CH1 CH2 S 21 S 21 log MAG log MAG 1 dB/ 1 dB/ REF -24 dB REF -24 dB 29 Jan 2004 14:11:32 1_: 0 dB 3_ .3711 dB CH1 S 21 log MAG 10 dB/ 29 Jan 2004 14:31:25 REF -30.1 dB 1_:-29.765 dB 70.000 000 MHz 0.000 000 MHz PRm PRm REF=1 BW: Cor 9.276 215 MHz cent: 70.016913 MHz Q: 7.548 1 1 1_ loss: -24.155 dB 2 3 4 8.800 000 MHz 3 REF=2 mean:-24.346 dB PRm s.dev: .1873 dB 2 Cor p-p: .7008 dB 1 2 CENTER 70.000 000 MHz CH1 CH2 S 11 S 22 SWR SWR SPAN 11.000 000 MHz 5 / 5 / REF -20.8 REF -6.265 START 29 Jan 2004 14:30:19 1_ 9.1016 2_: 9.0835 CH1 CH2 .010 000 MHz S 11 S 22 STOP 300.000 000 MHz 1 U FS 1 U FS 1_: 5.9736 2_ 5.645 29 Jan 2004 14:30:27 -15.006 151.52 pF 7.7102 17.53 nH 70.000 000 MHz PRm 69.997 100 MHz PRm 1 Cor Cor 2 1 2 70.000 000 MHz PRm 2 PRm 1 Cor CENTER 70.000 000 MHz 70.000 000 MHz Cor SPAN 29.000 000 MHz CENTER 70.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 29.000 000 MHz Part No. 201140B Rev. Date 2004-04-19 Rev. NI0007-CS01 5/5