What is 30m band?
What is 30m band?
10MHz is one of the so-called WARC bands that are traditionally left contest free. It is a narrow band of just 50kHz and is shared with the primary user. Because of the small allocation amateurs have at 10MHz, it is by agreement used only for CW and narrow band digital modes.
What is 12m radio?
The World Administrative Radio Conference (WARC) bands are three portions of the shortwave radio spectrum used by licensed and/or certified amateur radio operators. They consist of 30 meters (10.100–10.150 MHz), 17 meters (18.068–18.168 MHz) and 12 meters (24.890–24.990 MHz).
What band is 10 megahertz?
The 10-meter band is a portion of the shortwave radio spectrum internationally allocated to amateur radio and amateur satellite use on a primary basis. The band consists of frequencies stretching from 28.000 to 29.700 MHz.
Is the 30 meter band an official band?
THE 30 METER BAND AT A GLANCE (Note: We are SECONDARY USERSof the 30 Meter Band…the following information is NOT official, but based on observations from Internet sources and those active on 30 Meter Band.)
How big is the 630 meter radio band?
The 630 Meter frequencies are just below commercial AM broadcast bands. The 160 Meter Band frequencies are just above commercial AM broadcast bands. The HF bands are where you are going to find most of your DX or long-distance stations. These frequencies span from 3.5 MH (80 meters) to 29.7 MHz (10 meters).
What are the frequencies in the 80 meter band?
80 Meters consists of the frequencies from 3.5–4.0 MHz (3500–4000 kHz). The band is best worked at night during the winter. The FCC has granted hams secondary access on USB only to five discrete 2.8-kHz-wide channels. Amateurs can not cause inference to and must accept interference from the Primary Government users.
How many meters are in the ARRL band?
1 60 Meters (1.8-2.0 MHz) 1.800 – 2.000 CW 1.800 – 1.810 Digital Modes 1.810 CW QRP 1.843-2.000 SSB, SSTV and other wideband modes 1.910 SSB QRP