tag:blogger.com,1999:blog-57568086824853694452012-02-16T02:29:42.807-08:00adminnoreply@blogger.comBlogger31100tag:blogger.com,1999:blog-5756808682485369445.post-41571905616125878502009-09-28T23:35:00.000-07:002009-09-28T23:43:47.333-07:00<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://users.belgacom.net/hamradio/schemas/vhf3ant.gif"><img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 609px; height: 920px;" src="http://users.belgacom.net/hamradio/schemas/vhf3ant.gif" border="0" alt="" /></a><br /><br />While looking for a good design for a portable, not too big in size, all-purpose-yagi for the 2m-band here in IARU Region 3, I found this antenna in the german magazine 'funk' issue 11/98. The designer DK7ZB meanwhile did a lot of antenna work and published some very interesting antenna designs on HF, VHF and UHF. I choosed this specific antenna because of its allround properties:<br /><br />extremly clear pattern<br /><br />covering the whole 2m band<br /><br />good gain<br /><br />T<a href="http://www.mydarc.de/df8gh/7-2-funk.htm">he first version I built was a 10mm version (driven element 12mm) with the original element holders for keeping it portable (dismantable).<br /><br /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5756808682485369445-4157190561612587850?l=bp-astra-johor.blogspot.com' alt='' /></div>adminnoreply@blogger.com0tag:blogger.com,1999:blog-5756808682485369445.post-17359363522360627242009-09-16T00:25:00.000-07:002009-09-16T00:31:48.605-07:00<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_F9G9LyYnDSw/SrCUWYpCxbI/AAAAAAAAAc8/RGxBgBssLqg/s1600-h/salamaidilfitribermaafank3.jpg"><img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 320px;" src="http://2.bp.blogspot.com/_F9G9LyYnDSw/SrCUWYpCxbI/AAAAAAAAAc8/RGxBgBssLqg/s320/salamaidilfitribermaafank3.jpg" border="0" alt="" id="BLOGGER_PHOTO_ID_5381964667000374706" /></a><br /><p><br /></p><p align="center">KEPADA SEMUA WARGA RADIO AMATUR</p><p align="center">SELAMAT HARI RAYA DAN MAAF ZAHIR BATIN</p><p align="center"></p><p align="center">DARIPADA : AJK ASTRA DAERAH BATU PAHAT, JOHOR.</p><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5756808682485369445-1735936352236062724?l=bp-astra-johor.blogspot.com' alt='' /></div>adminnoreply@blogger.com0tag:blogger.com,1999:blog-5756808682485369445.post-18978953153019064642009-09-14T19:33:00.001-07:002009-09-14T22:41:14.102-07:00<p><span style="color:#000099;">TERIMA KASIH KERANA MENGUNJUNGI LAMAN BLOG ASTRA JOHOR DAERAH BATU PAHAT.</span></p><p><span style="color:#000099;">JIKA ANDA INGIN MENJADI AHLI ASTRA, BOLEH MASUKKAN MAKLUMAT ANDA DI BORANG YANG DISEDIAKAN. SILA BUAT CATATAN MOHON MENJADI AHLI DIRUANG ALAMAT.</span></p><p><span style="color:#000099;">JIKA ANDA SUDAH MENJADI AHLI ASTRA, SILA KEMASKINI MAKLUMAT ANDA. TERIMA KASIH.</span></p><p><table cellpadding="2" cellspacing="0" border="0" bg="" style="color:#FFFFFF;"><tbody><tr><td><table cellpadding="2" cellspacing="0" border="0" bg="" style="color:#FFFFFF;"><tbody><tr><td><p><span style="font-family:Verdana;font-size:85%;color:#000000;"><a href="http://ahli-astra-selatan.blogspot.com/">SILA KEMASKINI KEAHLIAN ASTRA ANDA</a></span></p><p><span style="font-family:Verdana;font-size:85%;color:#000000;">ATAU MUNGKIN ANDA INGIN BERGABUNG DENGAN ASTRA JOHOR</span></p></td></tr></tbody></table><table cellpadding="2" cellspacing="0" border="0" bg="" color="#FFFFFF"><tbody><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr><td colspan="2"></td></tr><tr><td></td></tr></tbody></table><span style="font-family:Verdana;font-size:85%;color:#000000;"></span></td></tr></tbody></table><table cellpadding="2" cellspacing="0" border="0" bg="" color="#FFFFFF"><tbody><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr valign="top"><td nowrap=""></td><td></td></tr><tr><td colspan="2"></td></tr><tr><td></td><td align="middle">    </td></tr></tbody></table></p><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5756808682485369445-1897895315301906464?l=bp-astra-johor.blogspot.com' alt='' /></div>adminnoreply@blogger.com1