221.5 mhz saw filter part number 260910B tel: 82-32-621-1213 2013. 03. 29 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 9.2 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 - 221.5 - insertion loss db - 30.0 31.5 1db bandwidth mhz 9.2 9.27 - 3db bandwidth mhz - 9.47 - 20db bandwidth mhz - 10.08 10.2 40db bandwidth mhz - 10.4 - amplitude ripple (fo 4.5 mhz) db - 0.6 1.2 group delay variation (fo 4.5 mhz) nsec - 100 200 absolute delay usec - 2.19 - ultimate rejection db 40 45 - temperature coefficient of frequency ppm/ 2 - -0.03 - d2012 package dimension matching network configurat ion l1 = 39nh, l2 = 68nh c1 = 30pf, c2 = 18pf pin configuration input 1 ground 2,4 12.70.5 20.30.5 4.8max 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 1 11 1 5 55 5 itf 12a001 260910B 221.5-9.2m
221.5 mhz saw filter part number 260910B tel: 82-32-621-1213 2013. 03. 29 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 40db bandwidth 3db bandwidth & group delay 20db bandwidth wide band properties swr(s11 & s22) ch1 s21 log 10 db/ ref -31.81 db start . 010 000 mhz stop 600. 000 000 mhz 22 may 2012 14:11:42 1 1:-31 . 858 db 221. 500 000 mhz ch1 s21 log 1 db/ ref -29.7 db cor ch2 s21 del 200 ns/ ref 2.123 us center 221. 500 000 mhz span 12. 000 000 mhz cor smo 22 may 2012 14:10:48 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 9. 478032 mhz cent : 221. 530035 mhz q: 23. 373 1_loss : -30 . 049 db 1 2 3 3: 296. 50 ps 9. 020 000 mhz ref=2 ch2 markers mean: 2. 1917 us s. dev : 17. 952 ns p-p : 99. 309 ns ch1 s21 log 1 db/ ref -29.7 db center 221. 500 000 mhz span 12. 000 000 mhz cor ch2 s21 log 1 db/ ref -30.36 db cor 22 may 2012 14:10:19 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 9. 270976 mhz cent : 221. 521509 mhz q: 23. 894 1_loss : -30 . 037 db 1 2 3 3:- . 06480 db 9. 020 000 mhz ref=2 ch2 markers mean:-30 . 006 db s. dev : . 11570 db p-p : . 59140 db ch1 s11 swr 1 / ref 2.296 cor ch2 s22 swr 1 / ref 2.332 center 221. 500 000 mhz span 30. 000 000 mhz cor 22 may 2012 14:09:31 1 1: 2. 2960 221. 500 000 mhz 2 2: 2. 3318 221. 500 000 mhz ch1 s21 log 10 db/ ref -30.08 db center 221. 500 000 mhz span 30. 000 000 mhz cor 22 may 2012 14:00:51 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 10. 088723 mhz cent : 221. 493958 mhz q: 21. 955 1_loss : -30 . 298 db ch1 s21 log 10 db/ ref -30.08 db center 221. 500 000 mhz span 30. 000 000 mhz cor 22 may 2012 14:00:38 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 10. 393162 mhz cent : 221. 461434 mhz q: 21. 308 1_loss : -30 . 298 db
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