90.1 mhz saw filter project name 242953B tel: 82-32-621-1213 2013. 03. 27 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 29.3 mhz high attenuation single ended operation surface mounted package (smd) 2. electrical specifications source and load impedance = 50 room temperature : +25 minimum typical maximum center frequency (fo) mhz 90.1 insertion loss db 26.5 28.0 1db bandwidth mhz 29.1 29.32 3db bandwidth mhz 29.66 40db bandwidth mhz 31.13 31.3 amplitude ripple (fo 14.22 mhz) db 0.55 1.0 group delay variation (fo 14.22 mhz) nsec 30 60 absolute delay usec 1.94 ultimate rejection db 48 52 temperature coefficient of frequency ppm/ 72 s2098 package dimension matching schematic l1 = l2 =120nh, c1 = 10pf, c2 = 22pf pin configuration input 10 ground 1,6 6 7 8 9 10 5 4 3 2 1 7 8 9 10 6 4 3 2 1 5 20.000.2 9.800.2 2.300.1 1.020.1 1.910.1 7.620.1 1.560.2 dimensions shown are nominal in millimeters body : al 2 o 3 lid : kovar, ni plated termination : au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um ni plating output 5 others ground c2 c1 l2 l1 input 50 output 50 itf 13a001 242953B 90.1-29.3m 10 1010 10 5 55 5
90.1 mhz saw filter project name 242953B tel: 82-32-621-1213 2013. 03. 27 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 40db bandwidth 3db bandwidth & group delay 50db bandwidth wideband properties swr(s11 & s22) ch1 s21 log 10 db/ ref -26.61 db start . 010 000 mhz stop 300. 000 000 mhz 8 jan 2012 22:40:08 1 2 3 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2: 0. 0000 db 0. 00000 hz 3:-61 . 081 db 90. 1000 mhz ch1 s21 log 10 db/ ref -26.3 db center 90. 100 000 mhz span 100. 000 000 mhz * c 8 jan 2012 22:35:46 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 31. 336459 mhz cent : 90. 118342 mhz q: 2. 8758 1_loss : -26 . 315 db ch1 s21 log 10 db/ ref -26.3 db center 90. 100 000 mhz span 100. 000 000 mhz * c 8 jan 2012 22:35:34 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 31. 139908 mhz cent : 90. 105998 mhz q: 2. 8936 1_loss : -26 . 315 db ch1 s21 log 1 db/ ref -25.85 db cor ch2 s21 del 50 ns/ ref 1.982 us center 90. 100 000 mhz span 36. 000 000 mhz cor smo 8 jan 2012 22:37:57 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 29. 662264 mhz cent : 90. 120354 mhz q: 3. 0382 1_loss : -26 . 108 db 2 3 3:-4 . 4079 ns 28. 440 000 mhz ref=2 ch2 markers mean: 1. 9496 us s. dev : 5. 2207 ns p-p : 28. 652 ns ch1 s21 log 1 db/ ref -25.85 db cor ch2 s21 log 1 db/ ref -26.35 db center 90. 100 000 mhz span 36. 000 000 mhz cor 8 jan 2012 22:37:32 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 29. 327875 mhz cent : 90. 124166 mhz q: 3. 0730 1_loss : -26 . 108 db 2 3 3:- . 04830 db 28. 440 000 mhz ref=2 ch2 markers mean:-26 . 126 db s. dev : . 11100 db p-p : . 55680 db ch1 s11 swr 10 / ref 5.085 center 90. 100 000 mhz span 100. 000 000 mhz cor ch2 s22 swr 10 / ref 4.32 cor 8 jan 2012 22:39:05 1 1: 5. 0901 90. 000 000 mhz 2 2: 4. 3176 90. 100 000 mhz
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