115.0 mhz saw filter part number 250916B tel: 82-32-621-1213 2013. 05. 06 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 http://www.itf.co.kr sales@itf.co.kr rev 1.0 1. features typical 1db bandwidth of 9.3 mhz high attenuation single ended operation dual in-line package (dip) 2. electrical specifications source and load impedance = 505 room temperature : +25 minimum typical maximum center frequency (fo) mhz - 115.0 - insertion loss db - 26.5 28.0 1db bandwidth mhz 9.2 9.3 - 3db bandwidth mhz - 9.45 - 35db bandwidth mhz - 10.3 10.4 fo 5.2 mhz 30 40 fo 6.0 mhz 40 45 fo 10.0 mhz 40 45 relative attenuation fo 15.0 mhz db 40 45 amplitude ripple (fo 4.5 mhz) db - 0.6 1.2 group delay variation (fo 4.5 mhz) nsec - 100 200 absolute delay usec - 2.49 - temperature coefficient of frequency ppm/ - -18 - d2012 package dimension matching schematic l1 = 39nh, l2 = 68nh, l3 = 47nh, c1 = 43pf pin configuration input 1 ground 2,4 12.70.5 20.30.5 5.5max 6.0max 7.60.2 2.50.2 0.450.05 12.70.2 2.50.2 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 itf 13a001 232906b 75.1-29.6m
115.0 mhz saw filter part number 250916B tel: 82-32-621-1213 2013. 05. 06 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 http://www.itf.co.kr sales@itf.co.kr rev 1.0 3. typical performance ( at +25 ) 1db bandwidth & ripple 35db bandwidth 3db bandwidth & group delay 40db bandwidth & 50db bandwidth wide band properties relative attenuation ch1 s21 log 10 db/ ref -26.46 db * cor ch2 s21 log 10 db/ ref -26.43 db center 115. 000 000 mhz span 35. 000 000 mhz * cor 8 feb 2011 18:29:24 1 2 3 4 5 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2:-40 . 502 db -5 . 20000 mhz 3:-58 . 339 db -6 . 00000 mhz 4:-51 . 117 db -10 . 0000 mhz 5:-52 . 386 db -15 . 0000 mhz 1 2 3 4 5 1: 0. 0000 db 0. 000 000 mhz ref=1 ch2 markers 2:-38 . 579 db 5. 20000 mhz 3:-67 . 389 db 6. 00000 mhz 4:-57 . 164 db 10. 0000 mhz 5:-53 . 024 db 15. 0000 mhz ch1 s21 log 10 db/ ref -27.94 db start . 010 000 mhz stop 400. 000 000 mhz 8 feb 2011 18:32:08 1 1:-27 . 867 db 115. 000 000 mhz ch1 s21 log 10 db/ ref -26.89 db * cor ch2 s21 log 10 db/ ref -26.94 db center 115. 000 000 mhz span 35. 000 000 mhz * cor 7 sep 2011 12:04:14 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 10. 408121 mhz cent : 115. 045077 mhz q: 11. 053 1_loss : -26 . 825 db 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch2 markers bw: 10. 769583 mhz cent : 115. 166858 mhz q: 10. 694 1_loss : -26 . 825 db ch1 s21 log 1 db/ ref -26.06 db cor ch2 s21 del 200 ns/ ref 2.413 us center 115. 000 000 mhz span 11. 000 000 mhz cor smo 8 feb 2011 18:30:42 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 9. 465719 mhz cent : 115. 076299 mhz q: 12. 157 1_loss : -26 . 632 db 2 3 3: 11. 690 ns 9. 000 000 mhz ref=2 ch2 markers mean: 2. 4905 us s. dev : 22. 030 ns p-p : 82. 536 ns ch1 s21 log 10 db/ ref -26.89 db center 115. 000 000 mhz span 35. 000 000 mhz * cor 7 sep 2011 12:03:51 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 10. 291179 mhz cent : 115. 014307 mhz q: 11. 176 1_loss : -26 . 825 db ch1 s21 log 1 db/ ref -26.06 db cor ch2 s21 log 1 db/ ref -26.59 db center 115. 000 000 mhz span 11. 000 000 mhz cor 8 feb 2011 18:30:23 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 9. 275909 mhz cent : 115. 086998 mhz q: 12. 407 1_loss : -26 . 596 db 2 3 3: . 21970 db 9. 000 000 mhz ref=2 ch2 markers mean:-26 . 375 db s. dev : . 16680 db p-p : . 60420 db
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