SAW Bandpass Filter 203207B 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 : D3512 2.5±0.2 25.4±0.2 7.6±0.2 0.45±0.05 5.5max 6.0max ITF 04A001 203207B 35.1±0.5 12.8±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. 203207B Rev. Date 2004-04-26 Rev. NI0024-CS02 1/5 SAW Bandpass Filter 203207B 3. Specifications Fo = 63.29 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 63.26 63.29 63.32 dB - 21.9 23.9 1.5dB Bandwidth MHz - 3.62 - 3dB Bandwidth MHz 3.75 3.85 - 40dB Bandwidth MHz - 5.0 5.5 dB - 1.5 2.0 Group Delay Variation (Fo +/- 1.55 MHz) nsec - 150 200 Absolute Delay usec - 2.99 - Ultimate Rejection dB 50 55 - ppm/°C - -72 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 1.55 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. 203207B Rev. Date 2004-04-26 Rev. NI0024-CS02 2/5 SAW Bandpass Filter 203207B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω L1 C1 C2 L1 = 100 nH C1 = C2 = 120 pF 5. Marking Configuration ITF1) 04A0012) 203207B3) 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. 203207B Rev. Date 2004-04-26 Rev. NI0024-CS02 3/5 SAW Bandpass Filter 203207B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ 4 Feb 2004 14:30:54 REF -22.57 dB 1_: 0 dB 0.000 000 MHz REF=1 PRm BW: 1 Cor 5.054 777 MHz cent: 63.258872 MHz Q: 12.515 2 1_ loss: -22.867 dB 3 4 CH1 CENTER 63.290 000 MHz CH1 CH2 S 21 S 21 log MAG delay SPAN 13.000 000 MHz 1 dB/ 500 ns/ 4 Feb 2004 14:33:03 REF -22.67 dB 1_ 0 dB 3_: 17.406 ns REF 2.922 us 0.000 000 MHz PRm REF=1 BW: Cor 3.855 879 MHz cent: 63.286397 MHz Q: 16.413 1 1_ loss: -22.848 dB 2 3.100 000 MHz3 REF=2 PRm 2 mean: 2.99 us 2 3 4 s.dev: 29.864 ns Cor p-p: 132.41 ns Smo 1 CENTER 63.290 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 4.500 000 MHz Part No. 203207B Rev. Date 2004-04-26 Rev. NI0024-CS02 4/5 SAW Bandpass Filter 203207B CH1 CH2 S 21 S 21 log MAG log MAG 1 dB/ 1 dB/ 4 Feb 2004 14:32:16 1_ 0 dB REF -22.67 dB 3_: .9732 dB REF -22.64 dB CH1 S 21 log MAG 10 dB/ 4 Feb 2004 14:35:48 REF -22.86 dB 1_:-22.866 dB 63.290 000 MHz 0.000 000 MHz PRm PRm REF=1 BW: Cor 3.644 418 MHz cent: 63.302642 MHz Q: 17.37 1 1 1_ loss: -22.943 dB 2 3.100 000 MHz 3 3 4 REF=2 mean:-23.003 dB PRm s.dev: .2515 dB Cor p-p: .9911 dB 2 1 2 CENTER 63.290 000 MHz CH1 CH2 1 S 11 S 22 SWR SWR SPAN 10 / 10 / REF 13.47 REF 5.239 4.500 000 MHz START 4 Feb 2004 14:35:11 1_ 13.437 2_: 5.2368 CH1 CH2 .010 000 MHz S 11 S 22 STOP 300.000 000 MHz 1_: 3.7742 2_ 10.495 1 U FS 1 U FS 4 Feb 2004 14:35:19 -6.1636 407.99 pF -15.324 164.1 pF 63.290 000 MHz 63.290 000 MHz PRm PRm Cor Cor 1 63.290 000 MHz 63.290 000 MHz 2 1 PRm PRm 2 Cor CENTER 63.290 000 MHz 2 Cor SPAN 13.000 000 MHz CENTER 63.290 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 13.000 000 MHz Part No. 203207B Rev. Date 2004-04-26 Rev. NI0024-CS02 5/5