div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentacr3aa-in-this-fashion-background-noise-and-other-spurious-low-level-signals-arehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Acr3AA - Symetrix · In this fashion background noise and other spurious low-level signals are passed at a lower level than the desired signal and loud signals are somewhat attenuated loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsinreader036viewer2022081600605b4ab5590e5522850d1313html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentacr3aa-in-this-fashion-background-noise-and-other-spurious-low-level-signals-arehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Acr3AA - Symetrix · In this fashion background noise and other spurious low-level signals are passed at a lower level than the desired signal and loud signals are somewhat attenuated loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsinreader036viewer2022081600605b4ab5590e5522850d1313html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentacr3aa-in-this-fashion-background-noise-and-other-spurious-low-level-signals-arehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Acr3AA - Symetrix · In this fashion background noise and other spurious low-level signals are passed at a lower level than the desired signal and loud signals are somewhat attenuated loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...