saw bandpass filter 270701B part no. 270701B 1. features z if bandpass filter z high attenuation z single-ended operation z dip package z maximum storage temperature range : -40 ~ 85 z electrostatics sensitive device (esd) 2. package dimension 7.60.2 2.50.2 25.40.2 2.50.2 0.450.05 6.0max 5.5max 35.10.5 12.80.5 itf 04a001 270701B package : d3512 pin configuration 1 input 5 output 2, 4 ground 3, 6 case ground dimensions shown are nominal in millimeters base : fe(spcc), au plating over ni plated cap : cu & cr alloy, ni plated termination : kovar, au plated rev. date 2004-03-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm3033-cs03 1/6
saw bandpass filter 270701B part no. 270701B 3. specifications fo = 70.0 mhz terminating source impedance : 50 and matching network terminating load impedance : 50 and matching network minimum typical maximum center frequency mhz - 70.0 - insertion loss db - 23.5 25.0 3db bandwidth mhz 7.7 7.77 7.9 40db bandwidth mhz - 8.57 8.65 amplitude ripple (fo +/- 3.6 mhz) db - 0.8 1 group delay variation (fo +/- 3.6 mhz) nsec - 100 150 relative attenuation 30.000 to 65.515 mhz db 45 54 - 65.515 to 65.715 mhz db 33 37 - 74.285 to 74.485 mhz db 33 37 - 74.485 to 100.00 mhz db 45 54 - absolute delay usec - 3.46 - ultimate rejection db 50 - - temperature coefficient of frequency ppm/c - -94 - notes : 1) all specifications are based on the matching schematic shown below 2) all specifications are measured by agilent network an alyzer and full 2 port calibration at room temperature 3) all attenuation measurements are m easured relative to insertion loss rev. date 2004-03-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm3033-cs03 2/6
saw bandpass filter 270701B part no. 270701B 4. matching schematic ( actual matching values may vary due to pcb layout and parasitics ) output 50 l1 input 50 l1 = 47 nh 5. marking configuration itf 1) 04a001 2) 270701B 3) 1) manufacturer name 2) lot number 3) part number rev. date 2004-03-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm3033-cs03 3/6
saw bandpass filter 270701B part no. 270701B ch1 s 21 log mag 10 db/ ref -23.05 db ch1 center 70.000 000 mhz span 22.000 000 mhz cor prm 20 nov 2003 09:23:35 1 2 3 4 1_: 0 db 0.000 000 mhz ref=1 bw: 8.543 067 mhz cent: 69.943491 mhz q: 8.1872 1_ loss: -23.045 db 6. typical performance ( at +25 ) rev. date 2004-03-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm3033-cs03 4/6 ch1 s 21 log mag 1 db/ ref -23.61 db cor prm ch2 s 21 delay ref 3.441 us 200 ns/ center 70.000 000 mhz span 9.000 000 mhz cor smo prm 20 nov 2003 09:44:04 1 1 2 3 4 1_ 0 db 0.000 000 mhz ref=1 bw: 7.762 989 mhz cent: 70.013206 mhz q: 9.0188 1_ loss: -23.747 db 2 2 3 3_: 3.0518 ns 7.200 000 mhz ref=2 mean: 3.46 us s.dev: 14.069 ns p-p: 92.4 ns
saw bandpass filter 270701B part no. 270701B ch1 ch1 s 21 log mag 10 db/ ref -23.73 db cor prm ch2 s 21 log mag ref -23.72 db 10 db/ center 70.000 000 mhz span 22.000 000 mhz cor prm 20 nov 2003 09:40:01 1 1 2 3 4 1_ 0 db 0.000 000 mhz ref=1 2_ -3.2587 db -3.885 mhz 3_ -39.395 db -4.285 mhz 4_ -55.157 db -4.485 mhz 2 1 2 3 4 1_: 0 db 0.000 000 mhz ref=1 2_:-3.0923 db 3.885 mhz 3_:-39.057 db 4.285 mhz 4_:-54.144 db 4.485 mhz rev. date 2004-03-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm3033-cs03 5/6 s 21 log mag 10 db/ ref -23.73 db cor prm ch2 log mag ref -23.72 db 10 db/ center 70.000 000 mhz span 22.000 000 mhz cor s 21 prm 20 nov 2003 09:39:06 1 1 2 3 4 1_ 3.3058 db 3.885 000 mhz ref=2 2_ 0 db 0 hz 3_ -36.755 db -400 khz 4_ -52.404 db -600 khz 2 1 2 3 4 1_: 3.0652 db -3.885 000 mhz ref=2 2_: 0 db 0 hz 3_:-36.351 db 400 khz 4_:-51.237 db 600 khz ch1 ch1 s 11 swr 5 / ref 7.682 center 70.000 000 mhz span 22.000 000 mhz cor prm ch2 s 22 swr ref 7.062 5 / cor prm 20 nov 2003 09:47:47 1 1 1_: 7.6689 70.000 000 mhz 2 2 2_ 7.0613 70.000 000 mhz s 21 log mag 1 db/ ref -23.61 db center 70.000 000 mhz span 9.000 000 mhz cor prm ch2 log mag ref -23.95 db 1 db/ cor s 21 prm 20 nov 2003 09:43:47 1 1 2 3 4 1_: 0 db 0.000 000 mhz ref=1 bw: 7.547 207 mhz cent: 70.002057 mhz q: 9.2752 1_ loss: -23.761 db 2 2 3 3_ -.0550 db 7.200 000 mhz ref=2 mean:-23.862 db s.dev: .1408 db p-p: .6913 db
saw bandpass filter 270701B part no. 270701B rev. date 2004-03-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm3033-cs03 6/6 ch1 s 11 1 u fs cor prm ch2 s 22 1 u fs center 70.000 000 mhz span 22.000 000 mhz cor prm 20 nov 2003 09:47:57 1 1_ 10.844 -40.225 56.524 pf 70.000 000 mhz 2 2_: 10.953 36.441 82.855 nh 70.000 000 mhz ch1 s 21 log mag 10 db/ ref -24.45 db ch1 start .010 000 mhz stop 300.000 000 mhz prm 20 nov 2003 09:01:45 1 2 3 4 1_: 0 db 0.000 000 mhz ref=1 2_:-63.501 db 70 mhz 3_:-33.004 db 83.631 mhz 4_:-51.014 db 140 mhz
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