263002B

263002B ITF | Alldatasheet

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Technical content

260.0 MHz SAW Filter

Tel: 82-32-621-1213 2010. 05. 20 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 30.2MHz /circle6 High attenuation /circle6 Single Ended Operation /circle6 Dual In-line Package (DIP) 2. Electrical Specifications Source and Load Impedance = 50Ω Operating Temperature : +25 ℃℃ ℃℃ Minimum Typical Maximum Center Frequency (fo) MHz - 260.0 - Insertion Loss dB - 29.0 31.5 1dB Bandwidth MHz - 30.2 - 3dB Bandwidth MHz 30.45 30.52 - 40dB Bandwidth MHz - 31.91 32.0 Amplitude Ripple (fo ± 14.85 MHz) dB - 0.5 1.2 Group Delay Variation (fo ± 14.85 MHz) nsec - 35 70 Absolute Delay usec - 2.75 - Ultimate Rejection dB 45 50 - Temperature Coefficient of Frequency ppm/ ℃℃ ℃℃ - -18 - Pin Configuration Input 1 Ground 2,4 12.7±0.5 20.3±0.5 5.5max 6.0max 7.6±0.2 2.5±0.2 0.45±0.05 12.7±0.2 2.5±0.2 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 Input 50 Ω Output 50 Ω 18nH 18 nH 1 5 ITF 10A001 263002B 260-30.2M 27 pF 30 pF

Tel: 82-32-621-1213 2010. 05. 20 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 CH1 S21 LOG 1 dB/ REF -28.66 dB Cor CH2 S21 LOG 1 dB/ REF -29.04 dB CENTER 260. 000 000 MHz SPAN 36. 000 000 MHz Cor

25 Feb 2010 12:06:01

1: 0. 0000 dB 0. 000 000 MHz REF=1CH1 Markers BW : 30. 205847 MHz cent : 259. 927738 MHz Q : 8. 6052 1_ loss : -28 . 787 dB 3:- . 14710 dB 29. 700 000 MHz REF=2CH2 Markers mean:-28 . 849 dB s. dev : . 08150 dB p-p : . 45250 dB CH1 S21 LOG 1 dB/ REF -28.66 dB Cor CH2 S21 DEL 100 ns/ REF 2.739 us CENTER 260. 000 000 MHz SPAN 36. 000 000 MHz Cor Smo

25 Feb 2010 12:06:16

1: 0. 0000 dB 0. 000 000 MHz REF=1CH1 Markers BW : 30. 518641 MHz cent : 259. 925622 MHz Q : 8. 5169 1_ loss : -28 . 787 dB 3:-12 . 631 ns 29. 700 000 MHz REF=2CH2 Markers mean: 2. 7572 us s. dev : 5. 7638 ns p-p : 31. 705 ns 40dB Bandwidth 50dB Bandwidth CH1 S21 LOG 10 dB/ REF -28.94 dB START 210. 000 000 MHz STOP 310. 000 000 MHz Cor

25 Feb 2010 12:04:07

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 31. 912029 MHz cent : 259. 913806 MHz Q : 8. 1447 1_ loss : -28 . 941 dB CH1 S21 LOG 10 dB/ REF -28.94 dB START 210. 000 000 MHz STOP 310. 000 000 MHz Cor

25 Feb 2010 12:04:14

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 32. 055783 MHz cent : 259. 915729 MHz Q : 8. 1082 1_ loss : -28 . 941 dB Wide band Properties SWR(S11 & S22) CH1 S21 LOG 10 dB/ REF -31.23 dB START . 010 000 MHz STOP 800. 000 000 MHz

25 Feb 2010 12:07:55

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers 2:-52 . 841 dB 260. 000 MHz 3:-47 . 592 dB 520. 000 MHz CH1 S11 SWR 5 / REF 1.777 Cor CH2 S22 SWR 5 / REF 1.471 CENTER 260. 000 000 MHz SPAN 100. 000 000 MHz Cor

25 Feb 2010 12:07:03

1: 1. 7772 260. 000 000 MHz 2: 1. 4705 260. 000 000 MHz