203208B

SAW Bandpass Filter 203208B 1. Features IF Bandpass Filter High Attenuation Single-Ended Operation DIP Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2. Package Dimension 12.8±0.5 5.5max 6.0max 7.6±0.2 2.5±0.2 ITF 04A001 203208B 35.1±0.5 Package : D3512 0.45±0.05 2.5±0.2 Pin Configuration 1 Input Output Ground 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 5 2, 4 3, 6 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 25.4±0.2 203208B 2004-04-26 NI0028-CS01 1/5 SAW Bandpass Filter 203208B 3. Specifications Fo = 69.71 MHz Terminating source impedance Terminating load impedance : 50Ω and matching network : 50Ω and matching network Minimum Center Frequency Insertion Loss 1.5dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 5.2 MHz) Group Delay Variation (Fo +/- 5.2 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C 69.67 11.0 50 - Typical 69.71 21.0 10.98 11.23 12.4 1.4 50 2.86 55 -72 Maximum 69.75 24.5 13.0 1.7 150 - Notes : 1) 2) 3) All specifications are based on the matching schematic shown below All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature 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. Rev. Date Rev. 203208B 2004-04-26 NI0028-CS01 2/5 SAW Bandpass Filter 203208B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω 5. Marking Configuration ITF1) 04A0012) 203208B3) 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. Rev. Date Rev. 203208B 2004-04-26 NI0028-CS01 3/5 SAW Bandpass Filter 203208B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ 4 Feb 2004 13:34:44 REF -21.02 dB 1_: 0 0.000 000 MHz PRm BW: 12.416 802 MHz Cor 1 cent: 69.660914 MHz 2 Q: 5.6102 1_ loss: -21.02 dB REF=1 dB 3 4 CH1 CENTER 69.710 000 MHz SPAN 32.000 000 MHz CH1 CH2 PRm Cor S 21 S 21 log MAG delay 1 dB/ 100 ns/ 4 Feb 2004 13:40:12 REF -20.77 dB 1_ 0 dB 3_: 8.6857 ns REF 2.845 us 0.000 000 MHz REF=1 BW: 11.241 422 MHz cent: 69.711601 MHz Q: 6.2013 1 1_ loss: -21.003 dB 2 10.400 000 MHz 3 REF=2 PRm 3 Cor mean: 2.863 us 2 s.dev: 8.5895 ns p-p: 43.898 ns 4 Smo 1 CENTER 69.710 000 MHz SPAN 13.000 000 MHz 2 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203208B 2004-04-26 NI0028-CS01 4/5 SAW Bandpass Filter 203208B CH1 CH2 PRm Cor S 21 S 21 log MAG log MAG 1 dB/ 1 dB/ 4 Feb 2004 13:39:35 REF -20.77 dB 1_ 0 dB 3_: 1.2228 dB REF -20.72 dB 0.000 000 MHz REF=1 BW: 11.000 676 MHz cent: 69.737831 MHz Q: 6.3394 1 1_ loss: -20.992 dB CH1 S 21 log MAG 10 dB/ 4 Feb 2004 13:42:42 REF -21.02 dB 1_:-21.165 dB 69.710 000 MHz PRm 1 2 3 10.400 000 MHz 3 4 REF=2 PRm Cor 2 mean:-21.189 dB s.dev: .3120 dB p-p: 1.2665 dB 1 CENTER 69.710 000 MHz SPAN 13.000 000 MHz 2 START .010 000 MHz STOP 300.000 000 MHz CH1 CH2 PRm 1 Cor S 11 S 22 SWR SWR 10 / 10 / REF 7.905 REF 8.266 4 Feb 2004 13:41:23 1_ 7.8958 2_: 8.2319 69.710 000 MHz CH1 CH2 PRm Cor S 11 S 22 1 U FS 1 U FS 1_: 14.904 2_ 13.123 4 Feb 2004 13:41:33 -56.918 40.112 pF -52.723 43.304 pF 69.710 000 MHz 1 69.710 000 MHz 2 PRm Cor 2 69.710 000 MHz PRm Cor 21 CENTER 69.710 000 MHz SPAN 32.000 000 MHz CENTER 69.710 000 MHz SPAN 32.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203208B 2004-04-26 NI0028-CS01 5/5