270602B

270602B ITF | Alldatasheet

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SAW Bandpass Filter 270602B Part No. 270602B Rev. Date 2008-08-29 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8038-CS01 1/5 7.6±0.2 2.5±0.2 25.4±0.2 2.5±0.2 0.45±0.05 6.0max 5.5max 35.1±0.5 12.8±0.5 1. Features /circle6 IF Bandpass Filter /circle6 High Attenuation /circle6 Single-Ended Operation /circle6 DIP Package /circle6 Maximum Storage Temperature Range : -40 ~ 85℃ ℃ /circle6 Electrostatics Sensitive Device (ESD) 2. Package Dimension Package : D3512 Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated Pin Configuration

1 Input

5 Output

2, 4 Ground 3, 6 Case ground ITF 08A001 270602B 70 -6.1 M

SAW Bandpass Filter 270602B Part No. 270602B Rev. Date 2008-08-29 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8038-CS01 2/5 3. Specifications Fo = 70.0 MHz Terminating source impedance : 50 Ω and matching network Terminating load impedance : 50 Ω and matching network 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 Minimum Typical Maximum Center Frequency MHz - 70.0 - Insertion Loss dB - 23.8 25.5 2dB Bandwidth MHz - 6.1 6.2 25dB Bandwidth MHz - 6.96 7.0 40dB Bandwidth MHz - 7.16 - Amplitude Ripple (fo±2.8 MHz) dB - 0.45 1.0 Group Delay Variation (fo±1.8 MHz) nsec - 70 120 Absolute Delay usec - 4.0 - Ultimate Rejection dB 50 55 - Temperature Coefficient of Frequency ppm/°C - -18 -

SAW Bandpass Filter 270602B Part No. 270602B Rev. Date 2008-08-29 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8038-CS01 3/5 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 = 120nH, 120nH, 120nH, 120nH, L2 = 150nH C1 = 91pF, C2 = 82pF 5. Marking Configuration 1) Manufacturer name 2) Lot Number 3) Part Number 4) Center Frequecy 5) 2dB-Bandwidth ITF 1) 08A001 2) 270602B3) 704) -6.1M5) C2 C1 L2 L1 Input 50 Ω Output 50 Ω

SAW Bandpass Filter 270602B Part No. 270602B Rev. Date 2008-08-29 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8038-CS01 4/5 6. Typical Performance ( at +25 °° °°C ) CH1 S21 LOG 1 dB/ REF -23.54 dB Cor CH2 S21 DEL 200 ns/ REF 3.935 us CENTER 70. 000 000 MHz SPAN 7. 000 000 MHz Cor Smo

17 Jul 2008 21:20:26

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 6. 220120 MHz cent : 70. 019388 MHz Q : 11. 257 1_ loss : -23 . 715 dB 3: 25. 722 ns 5. 600 000 MHz REF=2 CH2 Markers mean: 4. 0065 us s. dev : 14. 221 ns p-p : 70. 191 ns CH1 S21 LOG 10 dB/ REF -23.85 dB CENTER 70. 000 000 MHz SPAN 19. 000 000 MHz Cor Hld

17 Jul 2008 21:18:40

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 7. 160314 MHz cent : 69. 997431 MHz Q : 9. 7757 1_ loss : -23 . 756 dB

SAW Bandpass Filter 270602B Part No. 270602B Rev. Date 2008-08-29 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8038-CS01 5/5 CH1 S21 LOG 10 dB/ REF -23.85 dB CENTER 70. 000 000 MHz SPAN 19. 000 000 MHz Cor Hld

17 Jul 2008 21:18:31

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 6. 966250 MHz cent : 70. 002539 MHz Q : 10. 049 1_ loss : -23 . 756 dB CH1 S21 LOG 1 dB/ REF -23.54 dB CENTER 70. 000 000 MHz SPAN 7. 000 000 MHz Cor CH2 S21 LOG 1 dB/ REF -23.92 dB Cor

17 Jul 2008 21:19:30

1: 0. 0000 dB 0. 000 000 MHz REF=1CH1 Markers BW : 6. 119367 MHz cent : 70. 022146 MHz Q : 11. 443 1_ loss : -23 . 704 dB 3: . 21610 dB 5. 600 000 MHz REF=2 CH2 Markers mean:-23 . 730 dB s. dev : . 10950 dB p-p : . 45160 dB CH1 S11 SWR 2 / REF 1.858 Cor CH2 S22 SWR 2 / REF 1.423 CENTER 70. 000 000 MHz SPAN 19. 000 000 MHz Cor

17 Jul 2008 21:21:55

1: 1. 8591 70. 000 000 MHz 2: 1. 4245 70. 000 000 MHz CH1 S21 LOG 10 dB/ REF -22.94 dB START . 010 000 MHz STOP 250. 000 000 MHz

17 Jul 2008 21:22:56

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers 2:-66 . 910 dB 70. 0000 MHz 3:-63 . 298 dB 140. 000 MHz