105.0 mhz saw filter project name 251932B tel: 82-32-621-1213 2013. 04. 26 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 18.9 mhz high attenuation single ended operation dual inline package (dip) 2. electrical specifications source and load impedance = 50 room temperature : +25 minimum typical maximum center frequency (fo) mhz 104.88 105.0 105.12 insertion loss db 23.5 25.0 1db bandwidth mhz 18.80 18.92 3db bandwidth mhz 19.21 45db bandwidth mhz 20.51 20.60 amplitude ripple (fo 9.22mhz) db 0.5 1.0 group delay variation (fo 9.22mhz) nsec 40 100 absolute delay usec 2.24 2.28 ultimate rejection db 50 55 temperature coefficient of frequency ppm/ 72 substrate material 128ln * input power : 10dbm d2012 package dimension matching schematic l1 = 82nh, l2 = 56nh, c1 = 39pf, 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 251932B 105-18.9m 1 11 1 5 55 5
105.0 mhz saw filter project name 251932B tel: 82-32-621-1213 2013. 04. 26 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 45db bandwidth ch1 s21 log 1 db/ ref -22.87 db cor ch2 s21 log 1 db/ ref -23.35 db center 105. 000 000 mhz span 23. 000 000 mhz cor 26 oct 2012 12:34:37 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 18. 922931 mhz cent : 105. 083867 mhz q: 5. 5533 1_loss : -23 . 122 db 2 3 3: . 15110 db 18. 440 000 mhz ref=2 ch2 markers mean:-23 . 128 db s. dev : . 08480 db p-p : . 51730 db ch1 s21 log 10 db/ ref -23.1 db center 105. 000 000 mhz span 63. 000 000 mhz c 26 oct 2012 12:32:39 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 20. 513408 mhz cent : 105. 058218 mhz q: 5. 1214 1_loss : -23 . 149 db 3db bandwidth & group delay smith chart(s11 & s22) ch1 s21 log 1 db/ ref -22.87 db cor ch2 s21 del 50 ns/ ref 2.273 us center 105. 000 000 mhz span 23. 000 000 mhz cor smo 26 oct 2012 12:35:03 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 19. 216209 mhz cent : 105. 086524 mhz q: 5. 4686 1_loss : -23 . 122 db 2 3 3: 3. 2187 ns 18. 440 000 mhz ref=2 ch2 markers mean: 2. 2417 us s. dev : 7. 4963 ns p-p : 37. 948 ns ch1 s11 1 u fs center 105. 000 000 mhz span 63. 000 000 mhz cor ch2 s22 1 u fs cor 26 oct 2012 12:36:08 1 1: 14. 572 2. 9863 4. 5266 nh 105. 000 000 mhz 2 2: 7. 8833 -11 . 033 137. 39 pf 105. 000 000 mhz wideband properties swr(s11 & s22) ch1 s21 log 10 db/ ref -25.17 db start . 010 000 mhz stop 400. 000 000 mhz 26 oct 2012 12:37:03 1 2 3 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2:-76 . 646 db 105. 000 mhz 3:-74 . 187 db 210. 000 mhz ch1 s11 swr 10 / ref 3.441 center 105. 000 000 mhz span 63. 000 000 mhz cor ch2 s22 swr 10 / ref 6.691 cor 26 oct 2012 12:35:57 1 1: 3. 4412 105. 000 000 mhz 2 2: 6. 6531 105. 000 000 mhz
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