https://lms.onnocenter.or.id/wiki/index.php?action=history&feed=atom&title=Rancangan_Antenna_Horizontal_Loop_40m 2026-04-20T17:01:18Z Revision history for this page on the wiki MediaWiki 1.45.1 https://lms.onnocenter.or.id/wiki/index.php?title=Rancangan_Antenna_Horizontal_Loop_40m&diff=43619&oldid=prev 2015-06-14T23:33:55Z

<p>New page: ==MMANA File== 40m Horizontal Loop YC0MLC * 7.07 ***Wires*** 4 -3.8, 0.0, 0.0, 3.8, 0.0, 0.0, 8.000e-04, -1 -3.8, 0.0, 0.0, -3.8, 7.6, 0.0, 8.000e-04, -1 3.8, 0.0, 0.0, 3.8, 7.6, ...</p> <p><b>New page</b></p><div>==MMANA File==<br /> <br /> 40m Horizontal Loop YC0MLC<br /> *<br /> 7.07<br /> ***Wires***<br /> 4<br /> -3.8, 0.0, 0.0, 3.8, 0.0, 0.0, 8.000e-04, -1<br /> -3.8, 0.0, 0.0, -3.8, 7.6, 0.0, 8.000e-04, -1<br /> 3.8, 0.0, 0.0, 3.8, 7.6, 0.0, 8.000e-04, -1<br /> -3.8, 7.6, 0.0, 3.8, 7.6, 0.0, 8.000e-04, -1<br /> ***Source***<br /> 1, 0<br /> w1c, 0.0, 1.0<br /> ***Load***<br /> 1, 1<br /> w4c, 0, 30.0, 0.0, 0.0<br /> ***Segmentation***<br /> 800, 80, 2.0, 2<br /> ***G/H/M/R/AzEl/X***<br /> 2, 10.0, 1, 50.0, 120, 60, 0.0<br /> <br /> <br /> ==Keterangan==<br /> <br /> Karena pesanan YE1GD dkk dari Bandung<br /> ini hasil perhitungan MMANA<br /> utk horizontal loop 40m band<br /> <br /> Panjang kawat di satu sisi 7.6 meter<br /> dibuat loop (panjang total 7.6m x 4)<br /> <br /> di salah satu sisi tengahnya di pakai utk masuk coax 50 ohm<br /> di sisi seberangnya di beri loading coil 30uH<br /> SWR hasil perhitungan 1.15 di frekuensi 7.07MHz<br /> <br /> Loading coil 30uH bisa dibuat dengan<br /> koker / diameter coil 5cm<br /> banyak lilitan 33 lilit<br /> utk diameter kawat 1mm rapat<br /> panjang coil total sekitar 6.55cm<br /> <br /> 73 YC0MLC</div>

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