saw bandpass filter 252056B part no. 252056B rev. date 2008-08-28 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm8022-cs01 1/5 6 7 8 9 10 5 4 3 2 1 7 8 9 10 6 4 3 2 1 5 20.000.2 9.800.2 2.300.1 1.020.1 1.910.1 7.620.1 1.560.2 1. features if bandpass filter high attenuation single-ended operation ceramic surface mount device (smd) package maximum storage temperature range : -40 ~ 85 electrostatics sensitive device (esd) 2. package dimensions package : s 20.0 x 9.8 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 pad configuration 10 input 5 output 1,6 ground other case ground itf08a001 252056B
saw bandpass filter 252056B part no. 252056B rev. date 2008-08-28 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm8022-cs01 2/5 3. specifications fo = 120.0 mhz terminating source impedance : 50 and matching network terminating load impedance : 50 and matching network notes : 1) all specifications are based on the matching schema tic shown below 2) all specifications are measured by agilent network analyzer and full 2 port calibration at room temper ature 3) all attenuation measurements are measured relative to insertion loss room temperature : +25 minimum typical maximum center frequency mhz - 120.0 - insertion loss db - 24.0 25.5 1db bandwidth mhz 19.7 19.84 - 3db bandwidth mhz - 20.1 - 40db bandwidth mhz - 21.28 21.35 amplitude ripple (fo 9.8 mhz) db - 0.5 1.0 group delay variation (fo 9.8 mhz) nsec - 40 80 absolute delay usec - 2.43 - ultimate rejection db 50 52 - temperature coefficient of frequency ppm/c - -72 -
saw bandpass filter 252056B part no. 252056B rev. date 2008-08-28 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm8022-cs01 3/5 4. matching schematic ( actual matching values may vary due to pcb layout and parasitics ) l1 = l2 = 150nh c1 = 24pf 5. marking configuration itf 1) 08a001 2) 252056B 3) 4) 1) manufacturer name 2) lot number 3) part number 4) pad number 1 index c1 l2 l1 input 50 output 50
saw bandpass filter 252056B part no. 252056B rev. date 2008-08-28 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm8022-cs01 4/5 6. typical performance ( at +25 ) ch1 s21 log 1 db/ ref -23.53 db cor ch2 s21 del 50 ns/ ref 2.245 us center 120. 000 000 mhz span 24. 000 000 mhz cor smo 20 jun 2008 16:27:08 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 20. 127818 mhz cent : 120. 038429 mhz q: 5. 9638 1_loss : -23 . 896 db 2 3 3: 2. 5429 ns 19. 300 000 mhz ref=2 ch2 markers mean: 2. 2720 us s. dev : 7. 2417 ns p-p : 33. 442 ns ch1 s21 log 10 db/ ref -23.98 db center 120. 000 000 mhz span 55. 000 000 mhz * cor hld 20 jun 2008 16:23:24 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 21. 275634 mhz cent : 120. 006048 mhz q: 5. 6405 1_loss : -23 . 981 db
saw bandpass filter 252056B part no. 252056B rev. date 2008-08-28 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nm8022-cs01 5/5 ch1 s21 log 10 db/ ref -23.98 db center 120 . 000 000 mhz span 55. 000 000 mhz * cor hld 20 jun 2008 16:23:42 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 21. 385244 mhz cent : 120 . 003862 mhz q: 5. 6115 1_loss : -23 . 981 db ch1 s21 log 1 db/ ref -23.53 db cor ch2 s21 log 1 db/ ref -24.06 db center 120 . 000 000 mhz span 24. 000 000 mhz cor 20 jun 2008 16:25:55 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 19. 866462 mhz cent : 120 . 036304 mhz q: 6. 0422 1_loss : -23 . 889 db 2 3 3: . 12880 db 19. 300 000 mhz ref=2 ch2 markers mean: -23 . 867 db s. dev : . 08550 db p-p : . 57300 db ch1 s11 swr 5 / ref 5.615 cor ch2 s22 swr 5 / ref 4.965 center 120 . 000 000 mhz span 55. 000 000 mhz cor 20 jun 2008 16:28:45 1 1: 5. 6230 120 . 000 000 mhz 2 2: 4. 9580 120 . 000 000 mhz ch1 s21 log 10 db/ ref -23.87 db start . 010 000 mhz stop 400 . 000 000 mhz 20 jun 2008 16:30:17 1 2 3 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2:-66 . 764 db 120 . 000 mhz 3:-54 . 400 db 240 . 000 mhz
|
