230.0 mhz saw filter part number 261407B tel: 82-32-621-1213 2013. 04. 30 i t f co., ltd. 102901, bucheon technopark 364, samjeongdong, ojeonggu, bucheoncity, gyounggido, korea 421809 fax: 82-32-621-1218 http://www.itf.co.kr sales@itf.co.kr rev 1.0 1. features typical 1db bandwidth of 13.9 mhz high attenuation single ended operation dual inline package (dip) 2. electrical specifications source and load impedance = 50 room temperature : +25 minimum typical maximum center frequency (fo) mhz 229.84 230.0 230.16 insertion loss db 26.0 28.0 1db bandwidth mhz 13.80 13.91 3db bandwidth mhz 14.25 45db bandwidth mhz 15.65 15.75 amplitude ripple (fo 6.7575mhz) db 0.5 1.2 group delay variation (fo 6.7575mhz) nsec 40 100 absolute delay usec 2.29 2.30 ultimate rejection db 50 53 temperature coefficient of frequency ppm/ 18 substrate material 112lt * input power : 10dbm d2012 package dimension matching schematic l1 = l2 = 15nh, c1 = c2 = 33pf 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 c2 c1 l2 l1 input 50 output 50 itf 13a001 261407B 230-13.9m 1 11 1 5 55 5
230.0 mhz saw filter part number 261407B tel: 82-32-621-1213 2013. 04. 30 i t f co., ltd. 102901, bucheon technopark 364, samjeongdong, ojeonggu, bucheoncity, gyounggido, korea 421809 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 45db bandwidth ch1 s21 log 1 db/ ref -25.99 db cor ch2 s21 log 1 db/ ref -26.44 db center 230. 000 000 mhz span 17. 000 000 mhz cor 25 oct 2012 11:53:41 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 13. 916894 mhz cent : 230. 035078 mhz q: 16. 529 1_loss : -26 . 208 db 2 3 3: . 32120 db 13. 515 000 mhz ref=2 ch2 markers mean:-26 . 241 db s. dev : . 11960 db p-p : . 47300 db ch1 s21 log 10 db/ ref -26.1 db center 230. 000 000 mhz span 50. 000 000 mhz c 25 oct 2012 11:52:28 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 15. 649210 mhz cent : 230. 009347 mhz q: 14. 698 1_loss : -26 . 103 db 3db bandwidth & group delay smith chart(s11 & s22) ch1 s21 log 1 db/ ref -25.99 db cor ch2 s21 del 50 ns/ ref 2.317 us center 230. 000 000 mhz span 17. 000 000 mhz cor smo 25 oct 2012 11:54:10 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 14. 259089 mhz cent : 230. 024023 mhz q: 16. 132 1_loss : -26 . 152 db 2 3 3:-6 . 3728 ns 13. 515 000 mhz ref=2 ch2 markers mean: 2. 2919 us s. dev : 8. 2867 ns p-p : 42. 994 ns ch1 s11 1 u fs center 230. 000 000 mhz span 50. 000 000 mhz cor ch2 s22 1 u fs cor 25 oct 2012 11:55:28 1 1: 58. 426 9. 6582 6. 6833 nh 230. 000 000 mhz 2 2: 50. 922 14. 361 9. 9377 nh 230. 000 000 mhz wideband properties swr(s11 & s22) ch1 s21 log 10 db/ ref -28.26 db start . 010 000 mhz stop 800. 000 000 mhz 25 oct 2012 11:56:15 1 2 3 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2:-63 . 148 db 230. 000 mhz 3:-80 . 251 db 460. 000 mhz ch1 s11 swr 1 / ref 1.267 cor ch2 s22 swr 1 / ref 1.329 center 230. 000 000 mhz span 50. 000 000 mhz cor 25 oct 2012 11:55:17 1 1: 1. 2612 230. 000 000 mhz 2 2: 1. 3269 230. 000 000 mhz
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