saw bandpass filter 252052B part no. 252052B 1. features z if bandpass filter z high attenuation z single-ended operation z smd package z maximum storage temperature range : -40 ~ 85 z electrostatics sensitive device (esd) 2. package dimension rev. date 2007-07-17 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm6005-cs02 1/12 6 7 8 9 10 5 4 3 2 1 7 8 9 10 6 4 32 1 5 20.000.2 2.300.1 9.800. 2 1.020.1 7.620.1 1.910.1 itf 06a001 252052B 1.560.2 package : s2098 pin configuration 10 input 5 output 1, 4 ground others case ground dimensions shown are nominal in millimeters body : al 2 o 3 ceramic lid : kovar, ni plated terminations : au plating 0.3 ~ 1.0 um , over a 1.27 ~ 8.89 um ni plating
saw bandpass filter 252052B 3. specifications fo = 120.0 mhz terminating source impedance : 50 and matching network terminating load impedance : 50 and matching network minimum typical maximum center frequency mhz - 120.08 - insertion loss db - 24.8 25.5 1db bandwidth mhz - 20.28 - 3db bandwidth mhz 20.4 20.6 - 40db bandwidth mhz - 21.86 22.0 amplitude ripple (fo +/- 9.75 mhz) db - 0.48 1.0 group delay variation (fo +/- 9.75 mhz) nsec - 40 100 absolute delay usec - 2.25 - ultimate rejection db 50 55 - temperature coefficient of frequency ppm/c - -72 - 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 part no. 252052B i t f co., ltd. rev. date 2007-07-17 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm6005-cs02 2/12
saw bandpass filter 252052B part no. 252052B 4. matching schematic ( actual matching values may vary due to pcb layout and parasitics ) c2 c1 l2 l1 input 50 output 50 l1 = 47nh, l2 = 47nh c1 = 30pf, c2 = 30pf 5. marking configuration itf 1) 06a001 2) 252052B 3) 1) manufacturer name 2) lot number 3) part number rev. date 2007-07-17 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm6005-cs02 3/12
saw bandpass filter 252052B part no. 252052B ch1 s21 log 10 db/ ref -24.91 db center 120 . 000 000 mhz span 56. 000 000 mhz * 6. typical performance ( at +25 ) rev. date 2007-07-17 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm6005-cs02 4/12 cor hld 17 jul 2007 17:26:22 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 21. 861127 mhz 5 mhz 5. 4914 1_loss : -24 . 823 db cent : 120 . 04803 q: ch1 s21 log 1 db/ ref -24.53 db center 120 . 000 000 mhz span 25. 000 000 mhz cor ch2 s21 del 200 ns/ ref 2.219 us cor smo 17 jul 2007 17:32:55 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 20. 597715 mhz cent : 120 . 047654 mhz q: 5. 8282 1_loss : -24 . 822 db 2 3 3: 4. 2724 ns 19. 500 000 mhz ref=2 ch2 markers mean : 2. 2583 us s. dev : 7. 0478 ns p-p : 39. 062 ns
saw bandpass filter 252052B part no. 252052B ch1 ch1 s21 log 10 db/ ref -24.27 db start . 010 000 mhz stop 400 . 000 000 mhz 17 jul 2007 17:38:05 1 2 3 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2: -67 . 682 db 120 . 000 mhz 3: -64 . 083 db 240 . 000 mhz rev. date 2007-07-17 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm6005-cs02 5/12 s2 1 log 1 db/ ref -24.55 db center 120 . 000 000 mhz span 25. 000 000 mhz cor ch2 1 log 1 db/ ref -25 db cor s2 17 jul 2007 17:28:38 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 20. 288934 mhz cent : 120 . 062489 mhz q: 5. 9176 1_loss : -24 . 786 db 2 3 3: . 08760 db 19. 500 000 mhz ref=2 ch2 markers mean : -24 . 779 db s. dev : . 09730 db p-p : . 48740 db ch1 s1 1 swr 10 / ref 6.946 cor ch2 s2 2 swr 10 / ref 6.099 center 120 . 000 000 mhz span 56. 000 000 mhz cor 17 jul 2007 17:36:03 1 1: 6. 9246 120 . 000 000 mhz 2 2: 6. 0811 120 . 000 000 mhz ch1 s11 1 u fs center 120 . 000 000 mhz span 56. 000 000 mhz cor ch2 s22 1 u fs cor 17 jul 2007 17:36:15 1 1: 7. 2261 -1 . 1819 1. 1222 nf 120 . 000 000 mhz 2 2: 8. 2109 -1 . 5498 855 . 78 pf 120 . 000 000 mhz
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