taajuustasojen
Taajuustasojen refers to the various levels or stages of frequency in the context of radio communication and
The frequency spectrum is divided into several bands, each with its own set of characteristics and applications.
Taajuustasojen are categorized based on their wavelength and frequency range. The most commonly used bands include:
- Very Low Frequency (VLF): 3 kHz to 30 kHz, used for long-range navigation and communication.
- Low Frequency (LF): 30 kHz to 300 kHz, used for AM broadcasting and maritime communication.
- Medium Frequency (MF): 300 kHz to 3 MHz, used for AM broadcasting and shortwave communication.
- High Frequency (HF): 3 MHz to 30 MHz, used for shortwave communication, amateur radio, and over-the-horizon
- Very High Frequency (VHF): 30 MHz to 300 MHz, used for FM broadcasting, television, and land mobile
- Ultra High Frequency (UHF): 300 MHz to 3 GHz, used for television, mobile phones, and wireless LANs.
- Super High Frequency (SHF): 3 GHz to 30 GHz, used for satellite communication, radar, and wireless
- Extremely High Frequency (EHF): 30 GHz to 300 GHz, used for experimental and specialized applications.
The allocation of taajuustasojen is a complex process that involves coordination among various stakeholders, including government