Frekuensi radio: Perbedaan revisi

327 bita dihapus ,  7 tahun yang lalu
tidak ada ringkasan suntingan
k (←Suntingan 180.242.40.209 (bicara) dikembalikan ke versi terakhir oleh JohnThorne)
 
<blockquote>
{| class="wikitable"
{| border="1" cellpadding="3" cellspacing="0"
! Nama band || Singkatan || band [[International Telecommunication Union|ITU]] || Frekuensi || Panjang gelombang
|-
! [[Frekuensi]] !! [[Panjang gelombang]] !! Nama band !! Singkatan<ref name="beasley">{{cite book|title=Modern Electronic Communication|year=2008|isbn=978-0132251136|author=Jeffrey S. Beasley|edition=9th|coauthors=Gary M. Miller|pages=4–5}}</ref>
| || || || < 3 [[Hz]] || &gt; 100,000 [[km]]
|-
| 3 – 30 Hz ||10<sup>4</sup> – 10<sup>5</sup> km|| [[Extremely low frequency]] || ELF
| [[Extremely low frequency]] || <center>ELF</center> || <center>1</center> || 3–30 Hz || 100,000 km – 10,000 km
|-
| [[Super30 low frequency]]300 Hz || 10<centersup>SLF3</centersup> || 10<centersup>24</centersup> km|| 30–300[[Super Hzlow frequency]] || 10,000 km – 1000 kmSLF
|-
| 300 – 3000 Hz ||100 – 10<sup>3</sup> km|| [[Ultra low frequency]] || ULF
| [[Ultra low frequency]] || <center>ULF</center> || <center>3</center> || 300–3000 Hz || 1000 km – 100 km
|-
| 3 – 30 kHz ||10 – 100 km|| [[Very low frequency]] || VLF
| [[Very low frequency]] || <center>VLF</center> || <center>4</center> || 3–30 [[kHz]] || 100 km – 10 km
|-
| 30 – 300 kHz ||1 – 10 km|| [[Low frequency]] || LF
| [[Low frequency]] || <center>LF</center> || <center>5</center> || 30–300 kHz || 10 km – 1 km
|-
| 300 kHz – 3 MHz ||100 m – 1 km|| [[Medium frequency]] || MF
| [[Medium frequency]] || <center>MF</center> || <center>6</center> || 300–3000 kHz || 1 km – 100 [[m]]
|-
| 3 – 30 MHz ||10 – 100 m|| [[High frequency]] || HF
| [[High frequency]] || <center>HF</center> || <center>7</center> || 3–30 [[MHz]] || 100 m – 10 m
|-
| 30 – 300 MHz ||1 – 10 m|| [[Very high frequency]] || VHF
| [[Very high frequency]] || <center>VHF</center> || <center>8</center> || 30–300 MHz || 10 m – 1 m
|-
| 300 MHz – 3 GHz ||10 cm – 1 m|| [[Ultra high frequency]] || UHF
| [[Ultra high frequency]] || <center>UHF</center> || <center>9</center> || 300–3000 MHz || 1 m – 100 [[mm]]
|-
| 3 – 30 GHz ||1 – 10 cm|| [[Super high frequency]] || SHF
| [[Super high frequency]] || <center>SHF</center> || <center>10</center> || 3–30 [[GHz]] || 100 mm – 10 mm
|-
| 30 – 300 GHz ||1 mm – 1 cm|| [[Extremely high frequency]] || EHF
| [[Extremely high frequency]] || <center>EHF</center> || <center>11</center> || 30–300 GHz || 10 mm – 1 mm
|-
| ||300 ||GHz - 3000 GHz || Di0.1 atasmm 300- GHz1 mm|| &lt;[[Tremendously 1high mmfrequency]] || THF
|}
</blockquote>