saw bandpass filter 250109B part no. 250109B rev. date 2008-07-30 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nw8019-cs01 1/5 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 1. features if bandpass filter high attenuation single-ended operation dip package maximum storage temperature range : -40 ~ 85 electrostatics sensitive device (esd) 2. package dimension package : d3512 dimensions shown are nominal in millimeters base : fe(spcc), au plating over ni plated cap : cu & cr alloy, ni plated termination : kovar, au plated pin configuration 1 input 5 output 2, 4 ground 3, 6 case ground itf 08a001 250109B 140 - 1.7 m
saw bandpass filter 250109B part no. 250109B rev. date 2008-07-30 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nw8019-cs01 2/5 3. specifications fo = 140.0 mhz terminating source impedance : 50 and matching network terminating load impedance : 50 and matching network minimum typical maximum center frequency mhz - 140.0 - insertion loss db - 20.0 23.0 2db bandwidth mhz - 1.73 1.8 3db bandwidth mhz - 1.82 - 25db bandwidth mhz - 2.53 2.6 40db bandwidth mhz - 2.73 - amplitude ripple (fo +/- 0.65 mhz) db - 0.3 0.9 group delay variation (fo +/- 0.65 mhz) nsec - 150 250 absolute delay usec - 3.17 - ultimate rejection db 50 55 - temperature coefficient of frequency ppm/c 2 - -0.03 - 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
saw bandpass filter 250109B part no. 250109B rev. date 2008-07-30 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nw8019-cs01 3/5 c2 c1 l2 l1 input 50 output 50 4. matching schematic ( actual matching values may vary due to pcb layout and parasitics ) l1 = l4 = 56 nh c1 = 39 pf, c2 = 30 pf 5. marking configuration itf 1) 08a001 2) 250109B 3) 140 4) -1.7m 5) 1) manufacturer name 2) lot number 3) part number 4) center frequency 5) 2db-bandwidth
saw bandpass filter 250109B part no. 250109B rev. date 2008-07-30 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nw8019-cs01 4/5 ch1 s21 log 10 db/ ref -19.9 db center 140 . 000 000 mhz span 10 . 000 000 mhz 250109B cor ch3 s21 log 10 db/ ref -19.9 db cor 11 jul 2008 17:49:22 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 2. 525021 mhz cent : 139 . 984882 mhz q: 55 . 439 1_loss : -19 . 889 db 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch3 markers bw : 2. 730946 mhz cent : 139 . 988092 mhz q: 51 . 260 1_ loss : -19 . 889 db ch2 s21 log 1 db/ ref -19.9 db center 140 . 000 000 mhz span 2. 500 000 mhz cor ch4 s21 del 500 ns/ ref 3.6 us cor smo 11 jul 2008 17:49:28 2 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch2 markers bw: 1. 818012 mhz cent : 139 . 983842 mhz q: 76 . 998 1_loss : -19 . 899 db 4 2 3 3: -51 . 880 ns 1. 300 000 mhz ref=2 ch4 markers mean : 3. 1723 us s. dev : 34 . 972 ns p-p : 167 . 54 ns 6. typical performance ( at +25 )
saw bandpass filter 250109B part no. 250109B rev. date 2008-07-30 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nw8019-cs01 5/5 ch2 s21 log 1 db/ ref -19.9 db center 140 . 000 000 mhz span 2. 500 000 mhz cor ch4 s21 log 1 db/ ref -19.9 db cor 11 jul 2008 17:49:38 2 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch2 markers bw: 1. 724519 mhz cent : 139 . 984529 mhz q: 81. 173 1_loss : -19 . 888 db 4 2 3 3:- . 05260 db 1. 300 000 mhz ref=2 ch4 markers mean: -19 . 973 db s. dev : . 08540 db p-p : . 34350 db ch1 s21 log 10 db/ ref -19.9 db start . 010 000 mhz stop 500 . 000 000 mhz 250109B 11 jul 2008 17:51:37 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers 2:-39 . 479 db 86. 7000 mhz 3:-48 . 766 db 115 . 700 mhz 4:-70 . 228 db 140 . 000 mhz ch1 s11 swr 1 / ref 1 center 140 . 000 000 mhz span 10. 000 000 mhz 250109B cor ch3 s22 swr 1 / ref 1 cor 11 jul 2008 17:49:58 1 1: 3. 5438 140 . 000 000 mhz 2 2: 3. 4698 140 . 000 000 mhz ch1 s11 1 u fs center 140 . 000 000 mhz span 10. 000 000 mhz 250109B cor ch3 s22 1 u fs cor 11 jul 2008 17:49:49 1 1: 14. 495 7. 6592 8. 7071 nh 140 . 000 000 mhz 2 2: 15. 900 15. 432 17. 544 nh 140 . 000 000 mhz
|
