203403B

203403B ITF | Alldatasheet

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SAW Bandpass Filter 203403B Part No. 203403B 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) 2. Package Dimension 7.6±0.2 2.5±0.225.4±0.2 2.5±0.2 0.45±0.05 6.0max5.5max 35.1±0.5 12.8±0.5 ITF 04A001 203403B Package : D3512 Pin Configuration

1 Input

5 Output

2, 4 Ground 3, 6 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 Rev. Date 2004-04-26 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NI0026-CS02 1/5

SAW Bandpass Filter 203403B Part No. 203403B 3. Specifications Fo = 80.85 MHz Terminating source impedance : 50 Ω and matching network Terminating load impedance : 50 Ω and matching network Minimum Typical Maximum Center Frequency MHz 80.82 80.85 80.88 Insertion Loss dB - 21.5 23.5 1dB Bandwidth MHz - 10.84 - 3dB Bandwidth MHz 11.2 11.25 11.3 40dB Bandwidth MHz - 12.65 12.8 Amplitude Ripple (Fo +/- 5.2 MHz) dB - 1.0 1.5 Group Delay Variation (Fo +/- 5.2 MHz) nsec - 70 150 Absolute Delay usec - 2.5 - Ultimate Rejection dB 50 55 - Temperature Coefficient of Frequency ppm/°C - -72 - 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 Rev. Date 2004-04-26 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NI0026-CS02 2/5

SAW Bandpass Filter 203403B Part No. 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 Rev. Date 2004-04-26 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NI0026-CS02 3/5

SAW Bandpass Filter 203403B Part No. 203403B CH1 S 21 log MAG 10 dB/ REF -21.7 dB CH1 CENTER 80.850 000 MHz SPAN 32.000 000 MHz Cor PRm

4 Feb 2004 12:43:27

1_: 0 dB 0.000 000 MHz REF=1 BW: 12.647 561 MHz cent: 80.804585 MHz Q: 6.3889 1_ loss: -21.705 dB 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 1 dB/ REF -21.52 dB Cor PRm CH2 S 21 delay REF 2.486 us200 ns/ CENTER 80.850 000 MHz SPAN 13.000 000 MHz Cor Smo PRm

4 Feb 2004 12:44:52

1_ 0 dB 0.000 000 MHz REF=1 BW: 11.325 522 MHz cent: 80.847312 MHz Q: 7.1385 1_ loss: -21.683 dB 3_:-9.7425 ns 10.400 000 MHz REF=2 mean: 2.509 8 us s.dev: 10.283 ns p-p: 50.823 ns Rev. Date 2004-04-26 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NI0026-CS02 4/5

SAW Bandpass Filter 203403B Part No. 203403B CH1 CH1 S 21 log MAG 10 dB/ REF -21.61 dB START .010 000 MHz STOP 300.000 000 MHz PRm

4 Feb 2004 12:49:50

1_:-21.608 dB 80.850 000 MHz S 21 log MAG 1 dB/ REF -21.52 dB Cor Rev. Date 2004-04-26 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NI0026-CS02 5/5 PRm CH2 log MAG REF -21.52 dB1 dB/ CENTER 80.850 000 MHz SPAN 13.000 000 MHz Cor S 21 PRm

4 Feb 2004 12:45:13

1_ 0 dB 0.000 000 MHz REF=1 BW: 10.883 516 MHz cent: 80.916715 MHz Q: 7.4348 1_ loss: -21.691 dB 3_: .9330 dB 10.400 000 MHz REF=2 mean:-21.894 dB s.dev: .2811 dB p-p: 1.0795 dB CH1 S 11 SWR 10 / REF 6.731 Cor PRm CH2 SWR REF 6.901 10 / CENTER 80.850 000 MHz SPAN 32.000 000 MHz Cor S 22 PRm

4 Feb 2004 12:48:17

1_ 6.7256 80.850 000 MHz 2_: 6.9028 80.850 000 MHz CH1 S 11 1 U FS CENTER 80.850 000 MHz SPAN 32.000 000 MHz Cor PRm CH2 S 22 1 U FS Cor PRm

4 Feb 2004 12:48:34

1_: 16.598 -54.227 36.302 pF 80.850 000 MHz 2_ 15.018 -50.668 38.851 pF 80.850 000 MHz