570 mhz saw filter 17 mhz bandwidth part number: SF0570BA03233S spectrum microwave 400 nickerson road, marlbo rough, ma 01752, usa ? phone 1-508-251-6400 ? fax 1-508-251-6401 www.spectrummicrowave.com dsSF0570BA03233S rev a 29-mar-2010 ecn 36650 page 1 of 3 description ? 570 mhz saw bandpass filter with 17 mhz bandwidth. ? 7 x 5 mm 10-pad lcc package. ? rohs compliant. typical performance s11 (520-620 mhz) s22 (520-620 mhz) amp 10 db/div amp 1 db/div phase 20 deg/div delay 100 ns/div center = 570 mhz, 10 mhz/div (125 khz incr)
570 mhz saw filter 17 mhz bandwidth part number: SF0570BA03233S spectrum microwave 400 nickerson road, marlbo rough, ma 01752, usa ? phone 1-508-251-6400 ? fax 1-508-251-6401 www.spectrummicrowave.com dsSF0570BA03233S rev a 29-mar-2010 ecn 36650 page 2 of 3 specification parameter min typ max units center frequency (f c ) 3 - 570 - mhz minimum insertion loss - 18.7 20 db lower 1 db frequency 1 - 557.9 561.5 mhz upper 1 db frequency 1 578.5 581.4 - mhz 1 db bandwidth 1 17 23.4 - mhz 3 db bandwidth 1 - 24.9 - mhz in-band amplitude ripple - 0.5 1 db p-p in-band group delay ripple - 45 80 ns p-p relative attenuation (20 to 535 mhz) 1 40 43 - db relative attenuation (588 to 1000 mhz) 1 40 43 - db input return loss (fc+/-7.5 mhz) - 12 - db output return loss (fc+/-7.5 mhz) - 12 - db temperature coefficient of frequency (tc) 2 -18 ppm/ ? c source/load impedance 50 ohms ambient temperature (tref) 25 ? c notes: 1. all db levels are referenced to the insertion loss value. 2. typical shift of frequency response with temperature is: ? f=(t-tref)*tc*fc. 3. defined as the mean of the lower and upper 3 db frequency values. maximum ratings parameter min max units storage temperature range -40 85 ? c operating temperature range -20 60 ? c input power level - 10 dbm matching circuit cs1 = 14 pf lp1 = 5 nh cs2 = 12 pf lp2 = 5 nh notes: ? recommend 2% toleranced components. typical inductor q=40. ? values shown are for reference only and depend upon board layout. input 50 ? single-ended 9 4 all other pads output 50 ? single-ended
570 mhz saw filter 17 mhz bandwidth part number: SF0570BA03233S spectrum microwave 400 nickerson road, marlbo rough, ma 01752, usa ? phone 1-508-251-6400 ? fax 1-508-251-6401 www.spectrummicrowave.com dsSF0570BA03233S rev a 29-mar-2010 ecn 36650 page 3 of 3 package outline suggested footprint iso 9001 registered all specifications are believed to be accurate and reliable. howe ver, spectrum microwave reserves the right to make changes wit hout notice. ? 2010 all rights reserved. units: mm tolerances are typically 0.15 mm except where indicated. pad configuration: input: 9 input return: 10 output: 4 output return: 5 ground: all other pads ? smi ba03233s yyddd date code (yy=year, ddd=day) pad 1 indicator mark (esd)
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