210501B

210501B ITF | Alldatasheet

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Technical content

50.0 MHz SAW Filter

Tel: 82-32-621-1213 2013. 03. 25 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Fax: 82-32-621-1218 Rev 1.0 1. Features /circle6 Typical 1dB bandwidth of 4.7 MHz /circle6 High attenuation /circle6 Single Ended Operation /circle6 Dual In-line Package (DIP) 2. Electrical Specifications Source and Load Impedance = 50Ω Room Temperature : +25 ℃℃ ℃℃ Minimum Typical Maximum Center Frequency (fo) MHz - 50.0 - Insertion Loss dB - 26.5 28.0 1dB Bandwidth MHz 4.6 4.75 - 3dB Bandwidth MHz - 5.03 - 40dB Bandwidth MHz - 6.09 6.25 Amplitude Ripple (fo ± 2.2 MHz) dB - 0.35 1.0 Group Delay Variation (fo ± 2.2 MHz) nsec - 60 200 Absolute Delay usec - 3.95 4.0 Ultimate Rejection dB 50 52 - Temperature Coefficient of Frequency ppm/ ℃ - -18 - L1 = L4 = 150nH, L2 = L3 = 120nH Pin Configuration Input 1 Ground 2,4 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 Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated Output 5 Others Ground L3 L2 L4 L1 Output 50 Ω Input 50 Ω ITF 13A001 210501B 50-4.7M 11 11 55 55

Tel: 82-32-621-1213 2013. 03. 25 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Fax: 82-32-621-1218 Rev 1.0 3. Typical Performance ( at +25℃℃ ℃℃ ) 1dB Bandwidth & Ripple 3dB Bandwidth & Group Delay 40dB Bandwidth 50dB Bandwidth Wide band Properties SWR(S11 & S22) CH1 S21 LOG 10 dB/ REF -26.28 dB CENTER 50. 000 000 MHz SPAN 22. 000 000 MHz Cor

21 Dec 2010 15:27:47

1: 0. 0000 dB 0. 000 000 MHz REF=1CH1Markers BW : 6. 185387 MHz cent : 49. 975863 MHz Q : 8. 0797 1_ loss : -26 . 282 dB CH1 S11 SWR 5 / REF 2.409 Cor CH2 S22 SWR 5 / REF 2.636 CENTER 50. 000 000 MHz SPAN 22. 000 000 MHz Cor

21 Dec 2010 15:31:45

1: 2. 3840 50. 000 000 MHz 2: 2. 6238 50. 000 000 MHz CH1 S21 LOG 10 dB/ REF -27.37 dB START . 010 000 MHz STOP1 000. 000 000 MHz

21 Dec 2010 15:34:37

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1Markers 2:-60 . 701 dB 50. 0000 MHz 3:-50 . 408 dB 100. 000 MHz CH1 S21 LOG 10 dB/ REF -26.28 dB CENTER 50. 000 000 MHz SPAN 22. 000 000 MHz Cor

21 Dec 2010 15:27:35

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1Markers BW : 6. 098637 MHz cent : 49. 976321 MHz Q : 8. 1947 1_ loss : -26 . 282 dB CH1 S21 LOG 1 dB/ REF -26.3 dB Cor CH2 S21 DEL 50 ns/ REF 3.92 us CENTER 50. 000 000 MHz SPAN 5. 500 000 MHz Cor Smo

21 Dec 2010 15:30:36

1: 0. 0000 dB 0. 000 000 MHz REF=1CH1Markers BW : 5. 032690 MHz cent : 49. 975707 MHz Q : 9. 9302 1_ loss : -26 . 341 dB 3:-18 . 310 ns 4. 400 000 MHz REF=2 CH2Markers mean : 3. 9543 us s. dev : 10. 996 ns p-p : 60. 341 ns CH1 S21 LOG 1 dB/ REF -26.3 dB Cor CH2 S21 LOG 1 dB/ REF -26.57 dB CENTER 50. 000 000 MHz SPAN 5. 500 000 MHz Cor

21 Dec 2010 15:30:07

1: 0. 0000 dB 0. 000 000 MHz REF=1CH1Markers BW : 4. 757215 MHz cent : 49. 981100 MHz Q : 10. 506 1_ loss : -26 . 322 dB 3:-. 05950 dB 4. 400 000 MHz REF=2 CH2Markers mean :-26 . 452 dB s. dev : . 09430 dB p-p : . 34940 dB