<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1524415181240_92014"><span>No, most are looking for something with some gain.</span></div><div><span><br></span></div><div id="yui_3_16_0_ym19_1_1524415181240_92030"><span>It would be really fun to fuild a 5.6 GHz version of one of those.</span></div><div id="yui_3_16_0_ym19_1_1524415181240_92044"><span>Microscope suggested!</span></div><div class="qtdSeparateBR" id="yui_3_16_0_ym19_1_1524415181240_92015"><br><br></div><div class="yahoo_quoted" id="yui_3_16_0_ym19_1_1524415181240_92048" style="display: block;"> <div style="font-family: Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;" id="yui_3_16_0_ym19_1_1524415181240_92047"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;" id="yui_3_16_0_ym19_1_1524415181240_92046"> <div dir="ltr" id="yui_3_16_0_ym19_1_1524415181240_92045"> <font id="yui_3_16_0_ym19_1_1524415181240_92053" face="Arial" size="2"> <hr size="1"> <b><span style="font-weight:bold;">From:</span></b> Phil Karn <karn@ka9q.net><br> <b><span style="font-weight: bold;">To:</span></b> KENT BRITAIN <wa5vjb@flash.net>; Zach Leffke <zleffke@vt.edu>; "ground-station@lists.openresearch.institute" <ground-station@lists.openresearch.institute> <br> <b><span style="font-weight: bold;">Sent:</span></b> Monday, April 23, 2018 12:42 AM<br> <b><span style="font-weight: bold;">Subject:</span></b> Re: [Ground-station] Balloon Launch - experiments?<br> </font> </div> <div class="y_msg_container" id="yui_3_16_0_ym19_1_1524415181240_92055"><br><div dir="ltr" id="yui_3_16_0_ym19_1_1524415181240_92054">On 4/22/18 21:21, KENT BRITAIN wrote:<br clear="none"><br clear="none">> I have tested nearly 2000 antennas at various conferences with several<br clear="none">> hundred<br clear="none">> that were suppose to be Circular Polarized.<br clear="none"><br clear="none">Any lindenblads?<br clear="none"><br clear="none">Looks complex, but I'm not an antenna guy.<div class="yqt6365361644" id="yqtfd47878"><br clear="none"><br clear="none">Phil<br clear="none"></div></div><br><br></div> </div> </div> </div></div></body></html>