saw bandpass filter 203309B part no. 203309B 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 203309B 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 2004-04-26 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni0025-cs01 1/5
saw bandpass filter 203309B part no. 203309B 3. specifications fo = 76.99 mhz terminating source impedance : 50 and matching network terminating load impedance : 50 and matching network minimum typical maximum center frequency mhz 76.96 76.99 77.02 insertion loss db - 23.5 24.5 1db bandwidth mhz - 3.5 - 3db bandwidth mhz 3.8 3.84 - 40db bandwidth mhz - 5.1 5.25 amplitude ripple (fo +/- 1.55 mhz) db - 1.0 1.5 group delay variation (fo +/- 1.55 mhz) nsec - 150 200 absolute delay usec - 2.65 - 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 rev. date 2004-04-26 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni0025-cs01 2/5
saw bandpass filter 203309B part no. 203309B 4. matching schematic ( actual matching values may vary due to pcb layout and parasitics ) output 50 c2 c1 l1 in p ut 50 l1 = 100 nh c1 = c2 = 120 pf 5. marking configuration itf 1) 04a001 2) 203309B 3) 1) manufacturer name 2) lot number 3) part number rev. date 2004-04-26 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni0025-cs01 3/5
saw bandpass filter 203309B part no. 203309B 6. typical performance ( at +25 ) ch1 s 21 log mag 10 db/ ref -23.46 db ch1 center 76.990 000 mhz span 13.000 000 mhz cor prm 4 feb 2004 18:34:10 1 2 3 4 1_: 0 db 0.000 000 mhz ref=1 bw: 5.111 934 mhz cent: 76.962221 mhz q: 15.055 1_ loss: -23.45 db ch1 s 21 log mag 1 db/ ref -22.92 db cor prm ch2 s 21 delay ref 2.627 us 500 ns/ center 76.990 000 mhz span 4.500 000 mhz cor smo prm 4 feb 2004 18:39:28 1 1 2 3 4 1_ 0 db 0.000 000 mhz ref=1 bw: 3.840 696 mhz cent: 76.990350 mhz q: 20.046 1_ loss: -23.508 db 2 2 3 3_:-29.35 ns 3.100 000 mhz ref=2 mean: 2.648 9 us s.dev: 27.276 ns p-p: 118 ns rev. date 2004-04-26 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni0025-cs01 4/5
saw bandpass filter 203309B part no. 203309B ch1 ch1 s 21 log mag 10 db/ ref -23.49 db start .010 000 mhz stop 300.000 000 mhz prm 4 feb 2004 18:45:49 1 1_:-23.324 db 76.990 000 mhz s 21 log mag 1 db/ ref -22.92 db rev. date 2004-04-26 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni0025-cs01 5/5 cor prm ch2 log mag ref -22.9 db 1 db/ center 76.990 000 mhz span 4.500 000 mhz cor s 21 prm 4 feb 2004 18:36:27 1 1 2 3 4 1_ 0 db 0.000 000 mhz ref=1 bw: 3.547 892 mhz cent: 77.017595 mhz q: 21.708 1_ loss: -23.463 db 2 2 3 3_: .7605 db 3.100 000 mhz ref=2 mean:-23.386 db s.dev: .2103 db p-p: 1.0049 db ch1 s 11 swr 10 / ref 12.61 * cor prm ch2 swr ref 6.446 10 / center 76.990 000 mhz span 13.000 000 mhz * cor s 22 prm 4 feb 2004 18:45:04 1 1 1_ 12.641 76.990 000 mhz 2 2 2_: 6.4485 76.990 000 mhz ch1 s 11 1 u fs center 76.990 000 mhz span 13.000 000 mhz cor prm ch2 s 22 1 u fs cor prm 4 feb 2004 18:45:13 1 1_: 3.9762 -2.8457 726.43 pf 76.990 000 mhz 2 2_ 7.9731 -8.6938 237.78 pf 76.990 000 mhz
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