93.94 mhz saw filter part number 243501B tel: 82-32-621-1213 2013. 03. 25 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 35.5 mhz high attenuation single ended operation dual inline package (dip) 2. electrical specifications source and load impedance = 50 operating temperature : -20 ~ +80 minimum typical maximum center frequency (fo) mhz 93.94 insertion loss db 27.5 29.0 1 db bandwidth mhz 35.2 35.5 3db bandwidth mhz 35.85 40db bandwidth mhz 37.35 37.6 amplitude ripple (fo 17.0 mhz) db 0.6 1.0 group delay variation (fo 17.0 mhz) nsec 25 60 absolute delay usec 1.87 ultimate rejection db 48 52 temperature coefficient of frequency ppm/ 72 room temperature : +25 minimum typical maximum insertion loss db 27.5 29.0 amplitude ripple (fo 17.38 mhz) db 0.6 1.0 group delay variation (fo 17.38 mhz) nsec 25 60 d2012 package dimension matching schematic l1 = l2 = 120nh, c1 = 16pf, c2 = 18pf 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 243501B 93.94-35.5m 1 11 1 5 55 5
93.94 mhz saw filter part number 243501B tel: 82-32-621-1213 2013. 03. 25 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 s11 swr 10 / ref 4.905 cor ch2 s22 swr 10 / ref 6.122 center 93. 940 000 mhz span 120. 000 000 mhz cor 16 feb 2012 17:41:49 1 1: 4. 9021 93. 940 000 mhz 2 2: 6. 1150 93. 940 000 mhz ch1 s21 log 10 db/ ref -28.96 db start . 010 000 mhz stop 300. 000 000 mhz 16 feb 2012 17:42:55 1 2 3 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2:-62 . 353 db 93. 9400 mhz 3:-64 . 120 db 187 . 880 mhz ch1 s21 log 10 db/ ref -27.1 db center 93. 940 000 mhz span 120. 000 000 mhz c 16 feb 2012 17:39:11 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 37. 584964 mhz cent : 93. 942014 mhz q: 2. 4995 1_loss : -27 . 339 db ch1 s21 log 10 db/ ref -27.1 db center 93. 940 000 mhz span 120. 000 000 mhz c 16 feb 2012 17:39:04 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 37. 375217 mhz cent : 93. 941315 mhz q: 2. 5135 1_loss : -27 . 339 db ch1 s21 log 1 db/ ref -26.69 db cor ch2 s21 del 50 ns/ ref 1.908 us center 93. 940 000 mhz span 42. 000 000 mhz cor smo 16 feb 2012 17:37:57 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 35. 829249 mhz cent : 93. 933018 mhz q: 2. 6217 1_loss : -27 . 074 db 2 3 3:-2 . 3251 ns 34. 760 000 mhz ref=2 ch2 markers mean: 1. 8761 us s. dev : 4. 1434 ns p-p : 25. 940 ns ch1 s21 log 1 db/ ref -26.69 db center 93. 940 000 mhz span 42. 000 000 mhz cor ch2 s21 log 1 db/ ref -27.17 db cor 16 feb 2012 17:37:38 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 35. 502855 mhz cent : 93. 929465 mhz q: 2. 6457 1_loss : -27 . 074 db 2 3 3:- . 19570 db 34. 760 000 mhz ref=2 ch2 markers mean:-26 . 957 db s. dev : . 11270 db p-p : . 59990 db
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