ÿþ<html version="1.0" encoding="windows-1250"> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//"> <html> <head> <meta name="resource-type" CONTENT="document"> <meta name="author" content="va3diw"> <meta http-equiv="Content-Type" content="text/html" charset="windows-1250"> <meta name="DESCRIPTION" CONTENT="VA3DIW's shack, Amateur Radio, Weak Signal, software, IUNEORG.org, Electronic Smith Chart"> <meta name="KEYWORDS" CONTENT="dx, weak signal, PowerSmith software, RF modelling software, Smith Chart, electronic Smith chart, Eznec, simulation software, tranceiver, DX expeditions, antennas, PSLK, PSK31, CW, beam, Vackar VFO, Vackar oscillator, Vackar-oscillator, PLL synthesizers, crystal references, software, Tibet links, home brew, the big corporate Bullshit, lazy babyboomers, IUNEORG, engineering association, rf design services, rf consulting, rf networks, rf products, impedance, admittance, s-parameters, semiconductor, radios, circuit, free, wireless, satellite, CDMA, LAN,Wi-Fi, OFDM, QAM, GPS, GSM, VSAT, RF, FHSS, GaAs, 300GHz, chip design, ultrasound, navigation systems, exact time, matching circuit, communications, point to point, spread spectrum, DSS, data, hopping systems, telemetry, thermal layer, Kalman filter, DSP, FEC, CRC, data compression, forward error correction, tiny OS, hydrophones, FFT, ISM band Antennas, microwave, engineering, consultant, consultants, security, top security, bullshit named passion, the game is over, Technobubble - how to buy software, black list of companies where you shouldn't buy, The worst product award, The worst company award, Propaganda today, NWO - temporary world of the antichrist"> <link rel="shortcut icon" href="logoD_icon.png" type="image/png" > <title>VA3DIW's shack</title> </head> <body> <body text="#000000" bgcolor="white" LINK="blue" marginwidth="0" leftmargin="0" charset="windows-1250"> <DIV align=center> <CENTER> <TABLE height=15% cellSpacing=0 cellPadding=7 width="100%" bgColor=green border=0> <TBODY> <TR> <TD><center> <font color="white"> <h4><FONT size=7> VA3DIW </h4> </font> <i>"We make probably the best radios in the world". </i><br><br> </center> </TR> </TD> </TBODY> </table> <TABLE height=496 cellSpacing=0 cellPadding=7 width="100%" bgColor=white border=1> <TBODY> <TR> <TD width="27%" height=272> <center> <center> <a href="http://www.wunderground.com/US/CA/Mount_Wilson.html?bannertypeclick=infoboxtr"> <img src="http://weathersticker.wunderground.com/weathersticker/infoboxtr_both/language/www/US/CA/Pasadena.gif" alt="Click for Pasadena, California Forecast" border="0" height="108" width="144" /></a> <br><br> <!img SRC="tolar.jpg" > </center> <H2 align=center> <FONT size=4>Hardware, software, and <br>short stories <HR></FONT></center> <UL> <align=left> <LI><a href="winchester_ammo.html">Neinvestujte do Ceske Republiky?</a></LI> <LI><a href="http://www.free.cz/view.php?cisloclanku=2005051302">Jak byl rozkraden eský národní majetek</a></LI> <LI><a href="kyselka_Mattoni.pdf">Mattoni mineral water</a></LI> <LI><a href="links.html">links</a></LI> <LI><a href="ceske recepty.htm"> eské recepty</a>, <a href="ceske_recepty-en.htm"> recipes </a></LI> <LI><a href="http://en.wikipedia.org/wiki/John_Amos_Comenius">John Comenius,</a> <a href="http://en.wikipedia.org/wiki/Kepler">Johannes Kepler</a></LI> <LI><a href="http://en.wikipedia.org/wiki/Jan_Hus">John Huss, Jan Hus</a></LI> <LI><a href="http://en.wikipedia.org/wiki/Karel_%C4%8Capek">Karel Capek</a></LI> <LI><a href="http://en.wikipedia.org/wiki/Jaroslav_Heyrovsky">Polarography J.Heyrovsky</a></LI> <LI><a href="http://cs.wikipedia.org/wiki/Jednota_bratrsk%C3%A1#P.C5.AFvodn.C3.AD_jednota">Jednota</a>, <a href="http://www.unitasfratrum.org/pages/home_new.html">NY, ON, Penny</a></LI> <HR><FONT size=4> <b><i> Thoughts, and Amateur radio </b></i> <HR> <LI><FONT size=3> <a href="http://www.qsl.net/va3diw/iuneorg.html" target=_blanc onClick="window.open('iuneorg.html','','width=500,height=650,screenX=500,screenY=300,menubar=no,scrollbars=yes,resizable=yes');return false;"> IUNEORG Professional Engineering Society</a> for North America & Canada</a></LI> <LI><a href="http://www.qsl.net/va3diw/hp/hp.html">HP Notebooks, HP6735s</a></LI> <HR> <FONT size=4> <b><i> Download</b></i> <FONT size=3> <HR> <LI><a href="powersmith.html">Electronic Smith Chart program </a> Matching software for RF/microwave design</LI> <LI><!a href="> Math library</a> for complex numbers, pointers, Pascal. (blocked)</LI> <LI><!a href="C-keywords,syntax.html"> C-keywords, syntax </a></LI> <LI>Fresnel zone calculator</LI> <LI><!a href="http://www.ok2cqr.com">Logging software</a> CQRlog, Linux</LI> <LI>Stripline calculator</LI> <LI><!a href="http://mmhamsoft.amateur-radio.ca/mmtty/">MTTY progs,</a> SSTV, RTTY</LI> <LI><img src="W1AW-.jpg"><a href="http://www.arrl.org/w1aw.html">W1AW Schedule</a></LI> <LI><a href="http://www.g4cqm.co.uk">Trans-Atlantic fun </a></LI> <LI><a href="http://www.rfcafe.com/miscellany/factoids/cfl-will-they-really-save-the-earth-260.htm"> The bulb </a>still <a href="http://www.centennialbulb.org/cam.htm"> Works! </a></LI> </font> </UL></TD> <TD width="50%" bgColor=#dff4ff height=272><FONT size=2><BR> <center> <i> Castle hidden in the ....since 1348. There are more castles..</i><BR><br> <img SRC="kasperk007a.jpg" width=400 height=300 TD align=ABSCENTER> <BR><i> Kaaperk</i><BR></a> <BR><br><center> <!a href="http://www.qsl.net/va3diw/rabi.jpg" target=_blanc onClick="window.open('rabi.jpg','','width=500,height=650,screenX=500,screenY=300,menubar=no,scrollbars=yes,resizable=yes');return false;"><!/a> <BR><BR> <FONT size=4> Maintenance <br> <br> <br> :: downloads and links will be active on new server,<br> based on reciprocal principle ::<br> "Take and give". </b></i><br> </FONT> <BR><FONT size=2><I> </TD> <td> </form> </H3> <hr> <table border="1" cellpadding="0" cellspacing="0"> <tbody> <tr> <td bgcolor="Silver"><i>&nbsp;Solar X-Rays</td> <td><IMG SRC="http://www.n3kl.org/sun/images/status.gif?"></td> </tr> <tr> <td bgcolor="Silver"><i>&nbsp;Geomag Field </td> <td><IMG SRC="http://www.n3kl.org/sun/images/kpstatus.gif?"></td> </tr> <tr> <td bgcolor="Silver"><i>&nbsp;Propagation</td> <td>&nbsp;&nbsp;<a href="http://www.ips.gov.au/HF_Systems/6/6/1">hourly</a> & <a href="http://www.swpc.noaa.gov/SWN/index.html">NOAA </tr> <tr> <td bgcolor="Silver"><i>&nbsp;P-Antenna </td> <td bgcolor="Silver">&nbsp;&nbsp;<a href="http://aggie-horticulture.tamu.edu/citrus/tamuhort.html">Pattern</a>&nbsp;&nbsp; <a href="http://www.doubletreepecan.com/"> Spots</a></td> </tr> </tbody> </table> <hr> <font size=2>| </center> </h2></font> <hr> <font size=4> <i><b> Pictures </b></i><hr> <font size=2> &nbsp; <a href="milford-sound.jpg"> - Australia & N.Zealand</a><br> </font> <hr> <i> <center> - - - - - </i></center></a> <a href="http://www.qsl.net/va3diw/guestbook.html"> <b>Guestbook </b></i></center></a> <hr> <i><b>Technical notes</i></b></font></b> <hr> <font size=2> <LI><!a href="How-to-do.html">HOWTO do things</a></LI> <LI><!a href="vackar.html">Vackar VFO, oscillator</a></LI> <LI><!a href="Lambda oscillator.html">The Lambda oscillator</a></LI> <LI><!a href="vectoranal.html">Vector Network Analyzer</a></LI> <LI><!a href="http://www.qsl.net/va3diw/RSGB noise bridge.pdf">RSGB noise bridge</a><br></LI> <LI><!>Phase noise calc</LI> <LI>The Norton amplifier</LI> <LI><!a href="attenuator,loss,utlum.xls">Attenuator, loss </a>calculator</LI> <LI><!a href="batterycharger.html">The Battery Charger </a></LI> <LI><!a href="vref431.html">Precision Voltage Reference</a></LI> <LI><!a href="diode-baluns.jpg">Baluns </a>Wenzel Assoc.</LI> <LI><!a href="http://www.ir3ip.net/s53mv">Matjaz's S53MV notes </a>and <a href="http://lea.hamradio.si/~s53mv/">here</a></LI> <LI><!a href="pcb-rf.html">RF-PCB HowTo </a></LI> <LI> <!a href="http://www.qsl.net/va3diw/otazky1.html" target=_blanc onClick="window.open('otazky1.html','','width=500,height=650,screenX=500,screenY=300,menubar=no,scrollbars=yes,resizable=yes');return false;"> Interview questions </a> </LI> <LI><!a href="CountyMap_CA.jpg">County Map </a>,<a href="Hambands20061215.pdf"> US Bandsmap </a></LI> <LI> An 175W Power Amplifier,<br>&nbsp;&nbsp;&nbsp;&nbsp; RF Design Journal 5/1997</LI> <LI> 1GHz spectrum analyzer,<br>&nbsp;&nbsp;&nbsp;&nbsp; RF Design Journal 6/1995</LI> <LI> The 90Deg hybrid phase shifter</LI> <LI> Termination insensitive mixers</LI> <LI> Palmtop antenna analyzer</LI> <LI><a href="http://www.youtube.com/watch?feature=related&hl=en&v=W0Mydquf9S8&gl=US">Karel Kryl demokracie</a></LI> <LI><!a href="http://www.youtube.com/watch?v=M5lb0l3sYBo"> Ron Paul, </a> the <a href="http://www.campaignforliberty.com/">Texas Campaign for Liberty </a></LI> <LI><a href="http://nationaljuggernaut.blogspot.com/2009/09/this-cartoon-seemed-far-fetched-in-1948.html">The secret of prosperity</a></LI> <FONT size=3></b> </I></FONT></P></TD></TR></TBODY></TABLE> &nbsp;</P> <H3> SURF WITH CAUTION</H3></B></a> <DIV align=left> <blockquote> <P><i> Visit the tree planting, bio sanctuary preservation and wildlife diversity website; The Gondwana's Green Lush reforestation project.<br> Plant trees. Contribute your way. We use the free space at our ranch. Every year we plant for fun. It grows slower than any semiconductor. I take rest from pc, and watch what's growing.<br> - sage, apricots. BTW. There are so many varieties of sage! red, pink, red wine, sky blue, orange<br> - sage, avocado, oaks <br> - red oaks, chestnuts, pine trees <br> - red oaks, summer oaks, beech, cherry <br> - avocado, walnuts, red & black currant, apple trees, beech<br> - walnuts, pecans <br> - tomato, walnuts, cottonwood, strawberry, sunflower<br> <br> <br> <TR> <td> <a href="http://www.unep.org/billiontreecampaign/"><img src="treeForLife.gif">Billiontreecampaign</a> <br> <i><!Find your eQSL waiting for you></i> <FORM METHOD="Post" ACTION="http://www.eqsl.cc/qslcard/eQSLSearch.cfm"> <INPUT TYPE="HIDDEN" NAME="ReferredBy" VALUE="YourCallsignHere"> <FONT color="blue"> <b><i> eQSL.cc </b></i></font> <INPUT TYPE="TEXT" NAME="Callsign" SIZE="5"> <INPUT TYPE="SUBMIT" VALUE="Search"> <BR> </DIV> </TD></TR> </TABLE> </FORM> <td> <a href="http://www2.clustrmaps.com/counter/maps.php?url=http://www.qsl.net/va3diw" id="clustrMapsLink"> <img src="http://www2.clustrmaps.com/counter/index2.php?url=http://www.qsl.net/va3diw" style="border:1px solid;" alt="Locations of visitors to this page" title="Locations of visitors to this page" id="clustrMapsImg" onError="this.onError=null; this.src='http://www2.clustrmaps.com/images/clustrmaps-back-soon.jpg'; document.getElementById('clustrMapsLink').href='http://www2.clustrmaps.com';"> </a> </td> <br> <DIV align=left> <blockquote> <BR> <i><FONT color="green"><a href="http://www.qsl.net/va3diw/powersmith.html"> <img SRC="email1.gif"></a> <br> <FONT color="gray"> <!a href="http://www.qsl.net/va3diw/img/x"></a><!Midway Isl., the Kays> <br> <br> <center> <!img src="prc_anim.gif"> <br> <br> <img src="auckland-new-zealand-sunrise.jpg"> <br> sunrise, Auckland, New Zealand <br> <br> <img src="mono_county,sierra.jpg"> <br> Spring from my friends. Mono county. <br> <br> <br> <img src="flowering-saguaro.jpg"> <br> flowering saguaro <br> <br> <img src="desert_hay.jpg"> <br> Desert hay <br> <br> <img src="Tecopa,ca.jpg"> <br> Tecopa <br> <br> <img src="Tabebuia_VanderVortBldg.jpg"> <br> Old Pasadena, CA <br> <br> <img src="Sonora_Pass.jpg"> <br> Sonora Pass, mid June <br> <br> <img src="Anacapa-island.jpg"> <br> Channel Islands, Anacapa <br> <embed src="rattler1.wav" width="30" height="30" autoplay="true"></embed> <br> <!-- Poc(ítadlo.cz poc(ítadlo:54639 u~ivatel:37306 --> <script language="JavaScript" type="text/javascript"> <!-- Tmp=Math.floor(1000000 * Math.random()); document.write("<scr" + "ipt src=\"http://cnt1.pocitadlo.cz/counter.php?poc=54639&ref="+escape(top.document.referrer)+"&depth="+screen.colorDepth+"&width="+screen.width+"&height="+screen.height+"&tmp="+Tmp+"\" language=\"JavaScript\" type=\"text/javascript\"></scr" + "ipt>"); // --> </script> <noscript> <img src="http://cnt1.pocitadlo.cz/counter.php?poc=54639&ns=1" width="1" height="1" alt="" border="0"/> </noscript> <!-- Poc(ítadlo.cz konec --> <br> </P></BODY></HTML>