saw bandpass filter 203629B part no. 203629B 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 2.50.2 12.70.2 0.450.05 2.50.2 7.60.2 6.0max 5.5max 20.30.5 12.70.5 itf 04a001 203629B package : d2012 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 2004-06-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni2029-cs03 1/5
saw bandpass filter 203629B part no. 203629B 3. specifications fo = 115.0 mhz terminating source impedance : 50 and matching network terminating load impedance : 50 and matching network minimum typical maximum center frequency mhz 114.85 115.0 115.15 insertion loss db - 21.0 25.0 1db bandwidth mhz - 26.0 - 3db bandwidth mhz 26.0 26.5 - 40db bandwidth mhz - 29.0 29.5 amplitude ripple (fo +/- 12.49 mhz) db - 0.8 1.0 group delay variation (fo +/- 12.49 mhz) nsec - 30 100 absolute delay usec - 1.525 - ultimate rejection db 50 52 - 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 2004-06-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni2029-cs03 2/5
saw bandpass filter 203629B part no. 203629B 4. matching schematic ( actual matching values may vary due to pcb layout and parasitics ) l3 l2 l4 l1 output 50 input 50 l2 = 39 nh, l3 = 33 nh l1 = l4 = 120 nh 5. marking configuration itf 1) 04a001 2) 203629B 3) 1) manufacturer name 2) lot number 3) part number rev. date 2004-06-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni2029-cs03 3/5
saw bandpass filter 203629B part no. 203629B ch1 s21 log 10 db/ ref -20.76 db center 115 . 000 000 mhz span 74. 000 000 mhz cor 22 jun 2004 14:02:14 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 28. 946921 mhz cent : 114 . 924723 mhz q: 3. 9702 1_loss : -20 . 800 db 6. typical performance ( at +25 ) ch1 s21 log 1 db/ ref -20.34 db cor ch2 s21 del 100 ns/ ref 1.503 us center 115 . 000 000 mhz span 31. 000 000 mhz cor smo 22 jun 2004 14:04:19 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 26. 559552 mhz cent : 115 . 001279 mhz q: 4. 3299 1_loss : -20 . 724 db 2 3 3: -5 . 7671 ns 24. 980 000 mhz ref=2 ch2 markers mean : 1. 5244 us s. dev : 5. 6461 ns p-p : 30. 862 ns rev. date 2004-06-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni2029-cs03 4/5
saw bandpass filter 203629B part no. 203629B ch1 ch1 s21 log 10 db/ ref -20.08 db start . 010 000 mhz stop 400 . 000 000 mhz 22 jun 2004 14:06:53 1 1: -20 . 073 db 115 . 000 000 mhz rev. date 2004-06-23 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. ni2029-cs03 5/5 s21 log 1 db/ ref -20.34 db cor ch2 s21 log 1 db/ ref -20.93 db center 115 . 000 000 mhz span 31. 000 000 mhz cor 22 jun 2004 14:04:06 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1 markers bw: 26. 008426 mhz cent : 115 . 000194 mhz q: 4. 4217 1_loss : -20 . 723 db 2 3 3: . 33380 db 24. 980 000 mhz ref=2 ch2 markers mean : -20 . 697 db s. dev : . 11850 db p-p : . 64890 db ch1 s11 swr 2 / ref 4.101 cor ch2 s22 swr 2 / ref 3.509 center 115 . 000 000 mhz span 74. 000 000 mhz cor 22 jun 2004 14:06:07 1 1: 4. 1033 115 . 000 000 mhz 2 2: 3. 5082 115 . 000 000 mhz ch1 s11 1 u fs center 115 . 000 000 mhz span 74. 000 000 mhz cor ch2 s22 1 u fs cor 22 jun 2004 14:06:16 1 1: 29. 447 -55 . 039 25. 145 pf 115 . 000 000 mhz 2 2: 34. 604 -53 . 498 25. 869 pf 115 . 000 000 mhz
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