T79651B

T79651B ITF | Alldatasheet

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Technical content

796.5 MHz SAW Filter

Tel: 82-32-621-1213 2013. 04. 01 I T F Co., Ltd. 102z901, Bucheon Technopark 364, SamjeongzDong, OjeongzGu, BucheonzCity, GyounggizDo, Korea 421z809 Fax: 82-32-621-1218 Rev 1.0 1. Features /circle6 Typical 1dB bandwidth of 17.73 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 z 796.5 z Insertion Loss dB z 26.7 28.5 1dB Bandwidth MHz 17.4 17.73 z 3dB Bandwidth MHz z 18.24 z 35dB Bandwidth MHz z 20.35 20.7 Amplitude Ripple (fo ± 8.5 MHz) dB z 0.85 1.5 Group Delay Variation (fo ± 8.5 MHz) nsec z 70 120 Absolute Delay usec z 1.28 z Out of band gain Edge ± 2.0 MHz dB 35 45 z Ultimate Rejection dB 35 40 z Temperature Coefficient of Frequency ppm/ ℃℃ ℃℃2 z0.03 Pin Configuration Input 11 Ground 6, 12 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 2O3 Lid : Kovar, Ni Plated Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating Output 5 Others Ground ITF RSOD01 T79651B 。。 。。796.5-17.7M Input 50 Ω Output 50 Ω 11 5 5.6nH 5.6nH 8.2pF 8.2pF

Tel: 82-32-621-1213 2013. 04. 01 I T F Co., Ltd. 102z901, Bucheon Technopark 364, SamjeongzDong, OjeongzGu, BucheonzCity, GyounggizDo, Korea 421z809 Fax: 82-32-621-1218 Rev 1.0 Typical Performance ( at +25℃℃ ℃℃ ) 1dB Bandwidth & Ripple(Fo ± 8.5 MHz) 35dB Bandwidth 3dB Bandwidth & Group Delay(Fo ± 8.5 MHz) Out of Band Gain Smith Chart(S11 & S22) SWR(S11 & S22) CH1 S11 SWR 1 / REF 0 CENTER 796 . 500 000 MHz SPAN 75 . 000 000 MHz Cor PRm CH3 S22 SWR 1 / REF 0

24 Mar 2012 00:58:23

1: 3. 4448 796 . 500 000 MHz 2: 2. 9758 796 . 500 000 MHz CH1 S11 1 U FS CENTER 796. 500 000 MHz SPAN 75. 000 000 MHz Cor PRm CH3 S22 1 U FS

24 Mar 2012 00:58:05

1: 107. 29 -77 . 7272. 5708 pF 796. 500 000 MHz 2: 119. 98-54 . 469 3. 6685 pF 796. 500 000 MHz CH1 S21 LOG 10 dB/ REF -26 dB CENTER 796 . 500 000 MHz SPAN 75 . 000 000 MHz Cor PRm CH3 S21 LOG 10 dB/ REF -26 dB

24 Mar 2012 00:57:51

2: 0. 0000 dB 0. 000 000 MHz REF=2 CH1 Markers 1: - . 31530 dB 8. 50000 MHz 3: -46 . 761 dB -2 . 00000 MHz 2: 0. 0000 dB 0. 000 000 MHz REF=2 CH3 Markers 1: . 21790 dB -8 . 50000 MHz 3: -43 . 140 dB 2. 00000 MHz CH2 S21 LOG 1 dB/ REF -26 dB CENTER 796 . 500 000 MHz SPAN 23 . 000 000 MHz Cor PRm CH4 S21 DEL 200 ns/ REF 1.24 us Smo

24 Mar 2012 00:57:12

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH2 Markers BW : 18 . 235478 MHz cent : 796 . 471894 MHz Q: 43 . 677 1_loss : -26 . 622 dB 3: -6 . 8133 ns 17 . 000 000 MHz REF=2 CH4 Markers mean : 1. 2802 us s. dev : 12 . 625 ns p-p : 68 . 067 ns CH1 S21 LOG 10 dB/ REF -26 dB CENTER 796 . 500 000 MHz SPAN 75 . 000 000 MHz Cor PRm

24 Mar 2012 00:56:49

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 20 . 337293 MHz cent : 796 . 518194 MHz Q: 39 . 165 1_loss : -26 . 628 dB CH2 S21 LOG 1 dB/ REF -26 dB CENTER 796 . 500 000 MHz SPAN 23 . 000 000 MHz Cor PRm CH4 S21 LOG 1 dB/ REF -26 dB

24 Mar 2012 00:57:23

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH2 Markers BW : 17 . 730045 MHz cent : 796 . 462516 MHz Q: 44 . 922 1_loss : -26 . 623 dB 3: - . 53800 dB 17 . 000 000 MHz REF=2 CH4 Markers mean :-26 . 405 dB s. dev : . 19040 dB p-p : . 83440 dB