SAW Bandpass Filter 201113B 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 201113B 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. 201113B Rev. Date 2004-03-08 Rev. NI0002-CS03 1/5 SAW Bandpass Filter 201113B 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 - 21.0 23.0 1dB Bandwidth MHz - 3.7 - 3dB Bandwidth MHz 3.8 3.88 - 40dB Bandwidth MHz - 4.6 4.65 dB - 1.0 1.5 Group Delay Variation (Fo +/- 1.7 MHz) nsec - 150 250 Absolute Delay usec - 5.6 - Ultimate Rejection dB 50 55 - ppm/°C - -23 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/-1.7 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. 201113B Rev. Date 2004-03-08 Rev. NI0002-CS03 2/5 SAW Bandpass Filter 201113B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L2 Input 50Ω L3 L1 Output 50Ω L4 L1 = 82 nH, L3 = 10 nH L2 = 10 nH, L4 = 82 nH 5. Marking Configuration ITF1) 04A0012) 201113B3) 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. 201113B Rev. Date 2004-03-08 Rev. NI0002-CS03 3/5 SAW Bandpass Filter 201113B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ 28 Jan 2004 10:41:29 REF -20.86 dB 1_: 0 dB 0.000 000 MHz REF=1 PRm BW: 4.580 287 MHz 1 Cor cent: 70.002596 MHz Q: 15.283 2 1_ loss: -20.851 dB 3 4 CH1 CENTER 70.000 000 MHz CH1 CH2 S 21 S 21 log MAG delay SPAN 12.000 000 MHz 1 dB/ 500 ns/ 28 Jan 2004 10:42:55 REF -20.71 dB 1_ 0 dB REF 5.599 us 3_:-25.356 ns 0.000 000 MHz PRm REF=1 BW: Cor 3.889 279 MHz cent: 70.012809 MHz Q: 18.001 1 1_ loss: -20.842 dB 2 3.400 000 MHz 3 REF=2 PRm 3 mean: 5.609 4 us 2 4 s.dev: 25.752 ns Cor 2 p-p: 132.92 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 4.500 000 MHz Part No. 201113B Rev. Date 2004-03-08 Rev. NI0002-CS03 4/5 SAW Bandpass Filter 201113B CH1 CH2 log MAG log MAG S 21 S 21 1 dB/ 1 dB/ 28 Jan 2004 10:42:32 REF -20.71 dB 1_: 0 dB REF -20.7 dB 3_ .3420 dB CH1 CH2 S 11 S 22 SWR SWR 1 / 1 / REF 2.737 REF 2.297 28 Jan 2004 10:52:55 1_ 2.7384 2_: 2.2981 70.000 000 MHz 0.000 000 MHz PRm PRm REF=1 BW: Cor 1 3.702 426 MHz Cor cent: 70.023645 MHz Q: 18.913 1 1_ loss: -20.844 dB 1 2 3 4 70.000 000 MHz 3.400 000 MHz 3 REF=2 mean:-21.005 dB PRm 2 Cor p-p: .9216 dB 1 2 CENTER 70.000 000 MHz CH1 PRm s.dev: .2234 dB 2 Cor S 21 SPAN log MAG 10 dB/ 4.500 000 MHz 28 Jan 2004 10:53:59 1_:-21.854 dB REF -21.81 dB 70.000 000 MHz PRm 2_:-81.739 dB 210 MHz CENTER 70.000 000 MHz CH1 CH2 S 11 S 22 1 U FS 1 U FS SPAN 12.000 000 MHz 1_: 135.41 2_ 66.773 28 Jan 2004 10:53:03 -12.523 181.55 pF -46.539 48.854 pF 70.000 000 MHz PRm Cor 1 1 70.000 000 MHz 2 PRm Cor 2 CENTER 70.000 000 MHz START .010 000 MHz SPAN 12.000 000 MHz STOP 300.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 201113B Rev. Date 2004-03-08 Rev. NI0002-CS03 5/5 2