203403B

SAW Bandpass Filter 203403B 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 203403B 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 203403B 2004-04-26 NI0026-CS02 1/5 SAW Bandpass Filter 203403B 3. Specifications Fo = 80.85 MHz Terminating source impedance Terminating load impedance : 50Ω and matching network : 50Ω and matching network Minimum Center Frequency Insertion Loss 1dB 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 80.82 11.2 50 - Typical 80.85 21.5 10.84 11.25 12.65 1.0 70 2.5 55 -72 Maximum 80.88 23.5 11.3 12.8 1.5 150 - 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. 203403B 2004-04-26 NI0026-CS02 2/5 SAW Bandpass Filter 203403B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω 5. Marking Configuration ITF1) 04A0012) 203403B3) 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. 203403B 2004-04-26 NI0026-CS02 3/5 SAW Bandpass Filter 203403B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ REF -21.7 dB 4 Feb 2004 12:43:27 1_: 0 0.000 000 MHz PRm BW: 12.647 561 MHz Cor 1 cent: 80.804585 MHz 2 Q: 6.3889 1_ loss: -21.705 dB REF=1 dB 3 4 CH1 CENTER 80.850 000 MHz SPAN 32.000 000 MHz CH1 CH2 PRm Cor S 21 S 21 log MAG delay 1 dB/ 200 ns/ 4 Feb 2004 12:44:52 1_ 0 dB REF -21.52 dB 3_:-9.7425 ns REF 2.486 us 0.000 000 MHz REF=1 BW: 11.325 522 MHz cent: 80.847312 MHz Q: 7.1385 1 1_ loss: -21.683 dB 2 2 10.400 000 MHz 3 REF=2 PRm 3 Cor 2 mean: 2.509 8 us s.dev: 10.283 ns p-p: 50.823 ns 4 Smo 1 CENTER 80.850 000 MHz SPAN 13.000 000 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. 203403B 2004-04-26 NI0026-CS02 4/5 SAW Bandpass Filter 203403B CH1 CH2 PRm Cor S 21 S 21 log MAG log MAG 1 dB/ 1 dB/ 4 Feb 2004 12:45:13 1_ 0 dB REF -21.52 dB 3_: .9330 dB REF -21.52 dB 0.000 000 MHz REF=1 BW: 10.883 516 MHz cent: 80.916715 MHz Q: 7.4348 1 1_ loss: -21.691 dB CH1 S 21 log MAG 10 dB/ 4 Feb 2004 12:49:50 1_:-21.608 dB REF -21.61 dB 80.850 000 MHz PRm 1 2 3 10.400 000 MHz 3 PRm Cor 2 mean:-21.894 dB s.dev: .2811 dB p-p: 1.0795 dB 4 REF=2 1 CENTER 80.850 000 MHz SPAN 13.000 000 MHz 2 START .010 000 MHz STOP 300.000 000 MHz CH1 CH2 PRm Cor 1 S 11 S 22 SWR SWR 10 / 10 / REF 6.731 REF 6.901 4 Feb 2004 12:48:17 1_ 6.7256 2_: 6.9028 80.850 000 MHz CH1 CH2 PRm Cor S 11 S 22 1 U FS 1 U FS 1_: 16.598 2_ 15.018 4 Feb 2004 12:48:34 -54.227 36.302 pF -50.668 38.851 pF 80.850 000 MHz 1 80.850 000 MHz 2 2 80.850 000 MHz PRm Cor PRm Cor 21 CENTER 80.850 000 MHz SPAN 32.000 000 MHz CENTER 80.850 000 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. 203403B 2004-04-26 NI0026-CS02 5/5