152.0 mhz saw filter part number 250925B tel: 82-32-621-1213 2015. 03. 25 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 = 50 5 room temperature : +25 minimum typical maximum center frequency (fo) mhz - 152.0 - insertion loss db - 26.5 28.5 1 db bandwidth mhz 9.25 9.35 - 3 db bandwidth mhz - 9.56 - 40 db bandwidth mhz - 10.56 10.65 amplitude ripple (fo 4.51 mhz) db - 0.7 1.2 group delay variation (fo 4.51 mhz) nsec - 100 200 absolute delay usec - 2.24 - ultimate rejection 134.5 ~ 141.5mhz db 45 50 - 162.5 ~ 169.5mhz db 40 45 - temperature coefficient of frequency ppm/ - - 18 - relative attenuation 157.065mhz db c 15 25 - input power : +10dbm d2012 package dimension matching network configurat ion l1 = 15nh, l2 = 47nh c1 = 39pf, c2 = 30pf 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
152.0 mhz saw filter part number 250925B tel: 82-32-621-1213 2015. 03. 25 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 20db bandwidth & 40db bandwi dth 3db bandwidth & group delay relative attenuation wide band properties swr(s11 & s22) ch1 s21 log 10 db/ ref -26.65 db * cor ch2 s21 log 10 db/ ref -26.65 db center 152. 000 000 mhz span 30. 000 000 mhz * cor 7 feb 2012 15:19:10 1 2 3 2: 0. 0000 db 0. 000 000 mhz ref=2 ch1 markers 1: . 22090 db 4. 51000 mhz 3:-15 . 358 db -555 . 000 khz 1 2 3 2: 0. 0000 db 0. 000 000 mhz ref=2 ch2 markers 1:- . 19040 db -4 . 51000 mhz 3:-19 . 118 db 555. 000 khz ch1 s21 log 1 db/ ref -26.15 db ch1 center 152. 000 000 mhz span 11. 000 000 mhz cor ch2 s21 del 200 ns/ ref 2.156 us ch2 center 152. 000 000 mhz span 11. 000 000 mhz cor smo 7 feb 2012 15:22:29 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 9. 566269 mhz cent : 151. 999213 mhz q: 15. 889 1_loss : -26 . 657 db 2 3 3:-35 . 996 ns 9. 020 000 mhz ref=2 ch2 markers mean: 2. 2463 us s. dev : 26. 196 ns p-p : 103. 90 ns ch1 s21 log 10 db/ ref -26.65 db * cor ch2 s21 log 10 db/ ref -26.65 db center 152. 000 000 mhz span 30. 000 000 mhz * cor 7 feb 2012 15:18:22 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 10. 198595 mhz cent : 151. 977319 mhz q: 14. 902 1_loss : -26 . 652 db 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch2 markers bw: 10. 561453 mhz cent : 151. 957878 mhz q: 14. 388 1_loss : -26 . 652 db ch1 s21 log 1 db/ ref -26.15 db ch1 center 152. 000 000 mhz span 11. 000 000 mhz cor ch2 s21 log 1 db/ ref -26.85 db ch2 center 152. 000 000 mhz span 11. 000 000 mhz cor 7 feb 2012 15:22:07 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 9. 351763 mhz cent : 152. 009457 mhz q: 16. 255 1_loss : -26 . 669 db 2 3 3: . 35970 db 9. 020 000 mhz ref=2 ch2 markers mean:-26 . 593 db s. dev : . 16110 db p-p : . 71010 db ch1 s21 log 10 db/ ref -28.92 db start . 010 000 mhz stop 600. 000 000 mhz 7 jan 2012 16:16:21 1 1:-28 . 954 db 152. 000 000 mhz ch1 s11 swr 2 / ref 4.158 cor ch2 s22 swr 2 / ref 1.084 center 152. 000 000 mhz span 30. 000 000 mhz cor 7 jan 2012 16:12:05 1 1: 4. 1460 152. 000 000 mhz 2 2: 1. 0836 152. 000 000 mhz
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