251859B

251859B ITF | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 2

Technical content

103.0 MHz SAW Filter

Tel: 82-32-621-1213 2013. 03. 11 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 18.9 MHz /circle6 High attenuation /circle6 Single Ended Operation /circle6 Surface Mounted Package (SMD) 2. Electrical Specifications Source and Load Impedance = 50Ω Room Temperature : +25 ℃℃ ℃℃ Minimum Typical Maximum Center Frequency (fo) MHz - 103.0 - Insertion Loss dB - 21.5 23.5 1dB Bandwidth MHz 18.80 18.90 - 3dB Bandwidth MHz - 19.40 - 40dB Bandwidth MHz - 21.18 21.40 Amplitude Ripple (fo ± 9.05 MHz) dB - 0.5 1.2 Group Delay Variation (fo ± 9.05 MHz) nsec - 30 60 Absolute Delay usec - 1.60 2.0 Ultimate Rejection dB 45 50 - Temperature Coefficient of Frequency ppm/ ℃ - -72 - Relative Attenuation fo ± 10.4925 MHz dBc - 28 - fo ± 10.7425 MHz dBc 40 50 * Input POWER : +10dBm L1 = 82nH, L2 = 68nH Pin Configuration Input 11 Ground 12,6 10 9 8 7 4321 0.80±0.1 1.50±0.1 2.54±0.1 7.62±0.1 2.54±0.1 1.61±0.2 6.50±0.2 13.30±0.2 1234 10 987 6 11 Dimensions shown are nominal in millimeters Body : Al 2 O3 Lid : Kovar, Ni Plated Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating Output 5 Others Ground L2 L1 Output 50 Ω Input 50 Ω ITF 13A001 251859B 。。 。。103-18.9 11 11 11 11 55 55

Tel: 82-32-621-1213 2013. 03. 11 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 40dB Bandwidth 3dB Bandwidth & Group Delay Relative Attenuation Wideband Properties SWR(S11 & S22) CH1 S11 SWR 5 / REF 4.872 CENTER 103 . 000 000 MHz SPAN 65 . 000 000 MHz Cor PRm CH3 S22 SWR 5 / REF 4.918

5 Feb 2013 16:29:12

1 : 4 . 8828 103 . 000 000 MHz 2 : 5 . 0549 103 . 000 000 MHz CH1 S21 LOG 10 dB/ REF -21.84 dB START . 010 000 MHz STOP 500 . 000 000 MHz PRm

5 Feb 2013 16:35:37

1 : 0 . 0000 dB 0. 000 000 MHz REF=1 CH1 Markers 2 : -59 . 025 dB 103 . 000 MHz 3 : -62 . 522 dB 206 . 000 MHz CH2 S21 LOG 1 dB/ REF -21.35 dB Cor PRm CH4 S21 DEL 50 ns/ REF 1.6 us CENTER 103 . 000 000 MHz SPAN 22 . 000 000 MHz Smo

5 Feb 2013 16:34:48

1 : 0 . 0000 dB 0. 000 000 MHz REF=1 CH2 Markers BW: 19 . 393300 MHz cent : 103 . 012750 MHz Q: 5. 3118 1_ loss : -21 . 549 dB 3 : -2 . 0241 ns 18 . 100 000 MHz REF=2 CH4 Markers mean : 1 . 6073 us s . dev : 6. 0318 ns p-p : 29 . 755 ns CH1 S21 LOG 10 dB/ REF -21.44 dB CENTER 103 . 000 000 MHz SPAN 65 . 000 000 MHz Cor PRm

6 Feb 2013 10:43:06

1 : 0 . 0000 dB 0. 000 000 MHz REF=1 CH1 Markers 2 : -28 . 634 -10 . 4925 3 : -31 . 503 10 . 4925 4 : -51 . 093 -10 . 7425 5 : -57 . 501 10 . 7425 CH1 S21 LOG 10 dB/ REF -21.59 dB CENTER 103 . 000 000 MHz SPAN 65 . 000 000 MHz Cor PRm

5 Feb 2013 16:28:32

1 : 0 . 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW: 21 . 187237 MHz cent : 103 . 009221 MHz Q: 4. 8619 1_ loss : -21 . 602 dB CH2 S21 LOG 1 dB/ REF -21.35 dB CENTER 103 . 000 000 MHz SPAN 22 . 000 000 MHz Cor PRm CH4 S21 LOG 1 dB/ REF -21.84 dB

5 Feb 2013 16:34:22

1 : 0 . 0000 dB 0. 000 000 MHz REF=1 CH2 Markers BW: 18 . 947044 MHz cent : 103 . 014650 MHz Q: 5. 4370 1_ loss : -21 . 555 dB 3 : . 16630 dB 18 . 100 000 MHz REF=2 CH4 Markers mean : -21 . 538 dB s . dev : . 09100 dB p-p : . 47460 dB