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	<id>https://lms.onnocenter.or.id/wiki/index.php?action=history&amp;feed=atom&amp;title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak</id>
	<title>Silabus Ujian Amatir Radio Tingkat Penegak - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://lms.onnocenter.or.id/wiki/index.php?action=history&amp;feed=atom&amp;title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak"/>
	<link rel="alternate" type="text/html" href="https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;action=history"/>
	<updated>2026-04-22T11:07:12Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.45.1</generator>
	<entry>
		<id>https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=79&amp;oldid=prev</id>
		<title>202.134.2.82: /* Kode Q */</title>
		<link rel="alternate" type="text/html" href="https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=79&amp;oldid=prev"/>
		<updated>2007-07-19T01:26:30Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Kode Q&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 01:26, 19 July 2007&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l31&quot;&gt;Line 31:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 31:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;===Kode Q===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;===Kode Q===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Kode Q yang banyak digunakan di komunikasi amatir radio.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Kode Q yang banyak digunakan di komunikasi amatir radio.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;* Penggunaan Kode Q.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Teknik Radio==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Teknik Radio==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>202.134.2.82</name></author>
	</entry>
	<entry>
		<id>https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=78&amp;oldid=prev</id>
		<title>202.134.2.82: /* Kode Q */</title>
		<link rel="alternate" type="text/html" href="https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=78&amp;oldid=prev"/>
		<updated>2007-07-19T01:23:47Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Kode Q&lt;/span&gt;&lt;/p&gt;
&lt;a href=&quot;https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;amp;diff=78&amp;amp;oldid=77&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>202.134.2.82</name></author>
	</entry>
	<entry>
		<id>https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=77&amp;oldid=prev</id>
		<title>202.134.2.82: /* Kode Q */</title>
		<link rel="alternate" type="text/html" href="https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=77&amp;oldid=prev"/>
		<updated>2007-07-19T01:23:22Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Kode Q&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 01:23, 19 July 2007&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l41&quot;&gt;Line 41:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 41:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;    PERTANYAAN  PERNYATAAN/JAWABAN   &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;    PERTANYAAN  PERNYATAAN/JAWABAN   &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;QRA  Apa nama stasiun saudara?  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;QRA  Apa nama stasiun saudara?&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;QRA?  Nama stasiun saya ...  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;QRA?  Nama stasiun saya ...&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;QRA ... (nama stasiun)   &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;QRA ... (nama stasiun)   &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;QRB  Seberapa jauh letak stasiun saudara dari tempat saya?  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;QRB  Seberapa jauh letak stasiun saudara dari tempat saya?  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>202.134.2.82</name></author>
	</entry>
	<entry>
		<id>https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=76&amp;oldid=prev</id>
		<title>202.134.2.82: /* Kode Q */</title>
		<link rel="alternate" type="text/html" href="https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=76&amp;oldid=prev"/>
		<updated>2007-07-19T01:21:57Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Kode Q&lt;/span&gt;&lt;/p&gt;
&lt;a href=&quot;https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;amp;diff=76&amp;amp;oldid=75&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>202.134.2.82</name></author>
	</entry>
	<entry>
		<id>https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=75&amp;oldid=prev</id>
		<title>Onnowpurbo: New page: =Sylabus Materi Penegak=  ==Peraturan radio== ===Peraturan=== * lingkungan regulasi, PP, UU, KEPMEN * ijin amatir radio * biaya / fee * callsign * batasan power / daya pancar * batasan 3rd...</title>
		<link rel="alternate" type="text/html" href="https://lms.onnocenter.or.id/wiki/index.php?title=Silabus_Ujian_Amatir_Radio_Tingkat_Penegak&amp;diff=75&amp;oldid=prev"/>
		<updated>2007-07-18T08:46:30Z</updated>

		<summary type="html">&lt;p&gt;New page: =Sylabus Materi Penegak=  ==Peraturan radio== ===Peraturan=== * lingkungan regulasi, PP, UU, KEPMEN * ijin amatir radio * biaya / fee * callsign * batasan power / daya pancar * batasan 3rd...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;=Sylabus Materi Penegak=&lt;br /&gt;
&lt;br /&gt;
==Peraturan radio==&lt;br /&gt;
===Peraturan===&lt;br /&gt;
* lingkungan regulasi, PP, UU, KEPMEN&lt;br /&gt;
* ijin amatir radio&lt;br /&gt;
* biaya / fee&lt;br /&gt;
* callsign&lt;br /&gt;
* batasan power / daya pancar&lt;br /&gt;
* batasan 3rd party traffic&lt;br /&gt;
* operasi emergency&lt;br /&gt;
* chipher &amp;amp; secret code&lt;br /&gt;
&lt;br /&gt;
===Frekuensi===&lt;br /&gt;
* Frekuensi &amp;amp; band untuk amatir radio&lt;br /&gt;
* band plan&lt;br /&gt;
* sharing band&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==Teknik Operasi Stasiun Amatir Radio==&lt;br /&gt;
===Prosedur Operasi===&lt;br /&gt;
* Prosedur &amp;amp; konvensi standard untuk memanggil, menjawab dan berbicara.&lt;br /&gt;
* Memulai dan memutuskan hubungan / kontak.&lt;br /&gt;
* Teknik Pertukaran callsign.&lt;br /&gt;
&lt;br /&gt;
===Pengetahuan Praktis Operasi===&lt;br /&gt;
* Mengetahui terminologi yang biasa digunakan, seperti, pile-up, split, contest, fox hunting.&lt;br /&gt;
* Prosedur repeater, standard split frekuensi repeater.&lt;br /&gt;
* Pengoperasiian kontrol standard di transmitter / receiver.&lt;br /&gt;
&lt;br /&gt;
===Kode Q===&lt;br /&gt;
* Kode Q yang banyak digunakan di komunikasi amatir radio.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==Teknik Radio==&lt;br /&gt;
===Dasar Teori Elektronika===&lt;br /&gt;
====Dasar Elektronika====&lt;br /&gt;
&lt;br /&gt;
====Unit Ukuran====&lt;br /&gt;
&lt;br /&gt;
====Hukum Ohm====&lt;br /&gt;
&lt;br /&gt;
====Tahanan / Resistansi====&lt;br /&gt;
&lt;br /&gt;
====Perhitungan Daya / Power====&lt;br /&gt;
&lt;br /&gt;
====Arus Bolak Balik====&lt;br /&gt;
&lt;br /&gt;
====Kapasitor, Induktir dan Resistor====&lt;br /&gt;
&lt;br /&gt;
====Keamanan / Safety====&lt;br /&gt;
&lt;br /&gt;
====Semikonduktor====&lt;br /&gt;
&lt;br /&gt;
====Pengenalan Divais====&lt;br /&gt;
&lt;br /&gt;
====Alat Ukur dan Pengukuran====&lt;br /&gt;
&lt;br /&gt;
====Decibel, Amplifikasi dan Attenuasi====&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===Stasiun Amatir Radio===&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===Radio Penerima===&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===Radio Pemancar===&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===Dari Pemancar Ke Penerima===&lt;br /&gt;
====Saluran Transmisi====&lt;br /&gt;
* Pembuatan saluran transmisi coaxial&lt;br /&gt;
* Pembuatan saluran transmisi twin-lead&lt;br /&gt;
* saluran balanced dan unbalanced&lt;br /&gt;
* loss di saluran&lt;br /&gt;
* standing wave, SWR&lt;br /&gt;
====Antenna====&lt;br /&gt;
* panjang dipole, vertikal di berbagai frekuensi&lt;br /&gt;
* impedansi, posisi feedpoint&lt;br /&gt;
* matching&lt;br /&gt;
* antenna bandwidth&lt;br /&gt;
* elemen dari antenna yagi, arah radiasi&lt;br /&gt;
* medan E dan H sekitar antenna&lt;br /&gt;
* polarisasi&lt;br /&gt;
* tuning antenna menggunakan induktasi&lt;br /&gt;
* balun&lt;br /&gt;
* dummy antenna&lt;br /&gt;
* isotropic antenna&lt;br /&gt;
====Propagasi====&lt;br /&gt;
* fenomena dasar propagasi di HF, VHF dan UHF&lt;br /&gt;
* lapisan yang merefleksikan sinyal&lt;br /&gt;
* serapan di lapisan D&lt;br /&gt;
* daerah skip, hop, MUF, LUF, OWF&lt;br /&gt;
* solar cycle&lt;br /&gt;
* skywave, ground wave&lt;br /&gt;
* sporadic E&lt;br /&gt;
* great circle path, sudut radiasi, fading&lt;br /&gt;
* doppler karena pergerakan satelit&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
===Interferensi===&lt;br /&gt;
* Penyebab dan teknik mengatasi key-click&lt;br /&gt;
* Penyebab dan teknik mengatasi cross modulasi&lt;br /&gt;
* harmonik yang tidak di inginkan&lt;br /&gt;
* definisi low-pass, band-pass, band-reject, notch, dan high-pass filter&lt;br /&gt;
&lt;br /&gt;
===Teknik Komunikasi Digital===&lt;br /&gt;
* Dasar komunikasi digital&lt;br /&gt;
* Nama dari mode digital yang sering digunakan&lt;br /&gt;
* Prinsip dari system BBS&lt;br /&gt;
* Modem, TNC&lt;/div&gt;</summary>
		<author><name>Onnowpurbo</name></author>
	</entry>
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