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High-frequency attenuation cannot be achieved by boosting the signal strength alone, as this will also amplify noise and jitter associated with the signal. ... The effective reduction of conductive area causes an increase of resistance and therefore attenuation of the signal. Increasing track width can reduce skin effect,
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www.altera.com/technology/signal/fundamentals/basics/sg...
www.altera.com/technology/signal/fundamentals/basics/sgl-basics-cont.html
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Attenuation - Wikipedia, the free encyclopedia
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In physics, attenuation (in some contexts also called extinction ) is the gradual loss in intensity of any kind of flux through a medium. For instance, sunlight is attenuated by dark glasses, and ...
en.wikipedia.org/wiki/Attenuation
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* Note: Coax losses shown above are for 100 feet lengths. Loss is a length multiplier, so a 200 ft length would have twice the loss shown above and a 50 ft length would have half the loss. This multiplier factor is why you should keep cable installation lengths between radios and antennas as short as practical...
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www.qsl.net/w2va/coax.htm
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Excessive signal attenuation can cause link failure. However, understanding signal levels, selecting the right split ratio on devices, and carefully managing the location of repeaters can prevent problems.
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www.networkinstruments.com/assets/pdf/Attenuation_WP.pd...
www.networkinstruments.com/assets/pdf/Attenuation_WP.pdf
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The surprise I am referring to is the effect that an oxide or oxide alternative has on the electrical signal performance in a given system or subsystem. Until recently, very few companies considered oxide or oxide alternative treatment and its effect on signal attenuation...
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www.thefreelibrary.com/The+impact+of+innerlayer+copper+...
www.thefreelibrary.com/The+impact+of+innerlayer+copper+foil+roughness+on+signal+integrity%3A+...-a0163738488
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B, the enhanced decrease in tyrosine phosphorylation seen after Ig-NRG1 stimulation occurs also for Trx-NRG1 but not for a stoichiometric mixture of Trx and NRG1176. Within the same time frame, neither ligand displays significant differences in levels of phosphorylated extracellular signal-regulated kinase 1/2. C,
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www.jbc.org/cgi/content/full/281/37/27306/FIG5
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(Downloading may take up to 30 seconds. If the slide opens in your browser, select File -> Save As to save it.); ... Click on image to view larger version. ... FIGURE 3. Ig-NRG1 stimulation results in faster decrease of activated ERBB2 and ERBB3 levels. MCF7 cells were incubated in the presence of 10 nM NRG1176 or Ig-NRG1...
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www.jbc.org/cgi/content/full/281/37/27306/FIG3
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The present invention is directed to a method and apparatus for improved long term signal attenuation performance of fiber optic cable and cable and/or fiber interface components. The improved long te ... 6052219 Wide bandwidth Raman amplifier capable of employing pump energy spectrally overlapping the signal Kidorf et al. 359/33...
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www.freepatentsonline.com/6577795.html
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An apparatus is provided for use in determining at least one physiological parameter relating to a patient from at least first and second signals transmitted by a light source (102) to a patient tissue site (10) and attenuated thereby. ... The light transmitted through the tissue is detected by a detector (106). ... ZOU W Y ET AL:
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www.freepatentsonline.com/EP1568320.html
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