830.0 mhz saw filter part number 261151B tel: 82-32-621-1213 2013. 03. 29 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 10.7 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 829.5 830.0 830.5 insertion loss db 21.0 23.5 25.5 1db bandwidth mhz 10.4 10.7 3db bandwidth mhz 11.0 11.38 40db bandwidth mhz 14.1 14.8 amplitude ripple (fo 5 mhz) db 0.7 1.3 group delay variation (fo 5 mhz) nsec 60 110 absolute delay usec 1.33 1.5 relative attenuation fo 7.5mhz db 40 48 temperature coefficient of frequency ppm/ 2 0.03 s1365 package dimension matching network configurat ion l1 = 3.3nh c1 = 7 pf, c2 = 11 pf pin configuration input 11 ground 6,12 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 11 5 input 50 c1 l1 output 50 c2 itf rsoc01 261151B 830 830 830 830 -10.7m
830.0 mhz saw filter part number 261151B tel: 82-32-621-1213 2013. 03. 29 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(fo 5 mhz) 3db bandwidth & group delay(fo 5 mhz) 40db bandwidth wideband properties smith chart ( s11 & s22 ) swr ( s11 & s22 ) ch1 s21 log 10 db/ ref -23.3 db center 830. 000 000 mhz span 50. 000 000 mhz cor 19 mar 2010 14:43:54 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 14. 089993 mhz cent : 829. 986101 mhz q: 58. 906 1_loss : -23 . 316 db ch1 s11 swr 1 / ref 1 center 830. 000 000 mhz span 50. 000 000 mhz cor ch3 s22 swr 1 / ref 1 cor 19 mar 2010 14:44:46 1 1: 2. 6384 830 . 000 000 mhz 2 2: 3. 6716 830 . 000 000 mhz ch1 s11 1 u fs center 830. 000 000 mhz span 50. 000 000 mhz cor ch3 s22 1 u fs cor 19 mar 2010 14:44:38 1 1: 30. 074 33. 639 6. 4503 nh 830 . 000 000 mhz 2 2: 15. 536 18. 050 3. 4611 nh 830 . 000 000 mhz ch2 s21 log 1 db/ ref -23.3 db cor ch4 s21 log 1 db/ ref -23.3 db center 830. 000 000 mhz span 15. 000 000 mhz cor 19 mar 2010 14:44:28 2 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch2 markers bw: 10. 697843 mhz cent : 829. 828079 mhz q: 77. 570 1_loss : -23 . 351 db 4 2 3 3:- . 36880 db 10. 000 000 mhz ref=2 ch4 markers mean:-23 . 419 db s. dev : . 15750 db p-p : . 69360 db ch2 s21 log 1 db/ ref -23.3 db cor ch4 s21 del 200 ns/ ref 1.494 us center 830. 000 000 mhz span 15. 000 000 mhz cor smo 19 mar 2010 14:44:13 2 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch2 markers bw: 11. 375163 mhz cent : 829. 868872 mhz q: 72. 954 1_loss : -23 . 339 db 4 2 3 3: 4. 3572 ns 10. 000 000 mhz ref=2 ch4 markers mean: 1. 3351 us s. dev : 11. 812 ns p-p : 59. 662 ns ch1 s21 log 10 db/ ref -23.3 db center 830 . 000 000 mhz span 50. 000 000 mhz cor 19 mar 2010 14:43:46 1 2 3 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2: -57 . 341 db -7 . 50000 mhz 3: -49 . 085 db 7. 50000 mhz
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