https://hades.mech.northwestern.edu//index.php?action=history&feed=atom&title=IR_Target_Illumination 2026-04-26T08:06:04Z Revision history for this page on the wiki MediaWiki 1.35.9 https://hades.mech.northwestern.edu//index.php?title=IR_Target_Illumination&diff=9381&oldid=prev 2008-12-13T03:54:11Z

<p></p> <table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 03:54, 13 December 2008</td> </tr><tr> <td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>===Overview===</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>===Overview===</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><br /></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><br /></td> </tr> <tr> <td class="diff-marker" data-marker="−"></td> <td class="diff-deletedline diff-side-deleted"><div>The TSHF 5210 is a high radiant power, 890 nm emitting, GaAlAs, high-speed infrared emitting diode.</div></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>The TSHF 5210 is a high radiant power, 890 nm emitting, GaAlAs, high-speed infrared emitting diode<ins class="diffchange diffchange-inline">. They can be used to illuminate a target in the infrared range or they can be used as active signals to other devices for line-of-sight signal transfer</ins>.</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><br /></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><br /></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>==Summary==</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>==Summary==</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><br /></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>* 100 mA DC </div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>* ~200 mA AC (duty cycle ~50%, &gt;10 kHz)</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>* ~1 A AC (duty cycle ~5%, &gt;10 kHz)</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>* +/- 10 degrees - angle of half intensity</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>* ~1.4 V (forward voltage at 100 mA)</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>* ~2.3 V (forward voltage at 1 A)</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>* ~50 mW radiant power (at 100 mA)</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>* 12 MHz cutoff frequency (70 mA DC + 30 mA P-P)</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><br /></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td class="diff-addedline diff-side-added"><div>This IRED is good for high intensity IR illumination with reasonable half intensity angles and fairly high radiant power.</div></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><br /></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><br /></td> </tr> <tr> <td class="diff-marker"></td> <td class="diff-context diff-side-deleted"><div>==Test Circuit==</div></td> <td class="diff-marker"></td> <td class="diff-context diff-side-added"><div>==Test Circuit==</div></td> </tr> </table>

EricN https://hades.mech.northwestern.edu//index.php?title=IR_Target_Illumination&diff=9375&oldid=prev 2008-12-13T03:26:19Z

<p></p> <p><b>New page</b></p><div>===Overview===<br /> <br /> The TSHF 5210 is a high radiant power, 890 nm emitting, GaAlAs, high-speed infrared emitting diode.<br /> <br /> ==Summary==<br /> <br /> ==Test Circuit==</div>

EricN