different between longwave vs shortwave

longwave

English

Alternative forms

  • long wave (noun)

Etymology

long +? wave

Pronunciation

Adjective

longwave (not comparable)

  1. (of radio waves) Having a wavelength of greater than 1000 meters.
  2. (of radio equipment) Capable of transmitting or receiving signals at such a wavelength.

Derived terms

  • LW

Translations

See also

  • microwave, shortwave, mediumwave, radio wave
  • radio frequency, LF, VLF, ELF

longwave From the web:

  • what is longwave radiation
  • what is longwave radio
  • what is longwave and shortwave radiation
  • what does longwave radiation mean
  • what affects longwave radiation
  • what absorbs longwave radiation
  • what is longwave emissivity
  • what is longwave transmitter


shortwave

English

Alternative forms

  • short-wave

Etymology

short +? wave

Pronunciation

Adjective

shortwave (not comparable)

  1. (of radio waves) Having a wavelength of approximately 10 to 100 meters
  2. (of radio equipment) Capable of transmitting or receiving signals at such a wavelength.

Derived terms

  • SW

Translations

See also

  • microwave, mediumwave, longwave, radio wave
  • radio frequency, HF, VHF, UHF, SHF

Noun

shortwave (plural shortwaves)

  1. An electromagnetic wave having a wavelength between approximately 10 and 100 meters, corresponding to frequencies between 3 and 30 MHz.
    Shortwaves are longer than microwaves.
  2. (colloquial, usually in the plural) Any frequency in this range, especially when used in broadcasting.
    Many stations broadcast on shortwaves.
  3. (meteorology) This term needs a definition. Please help out and add a definition, then remove the text {{rfdef}}.

Synonyms

  • (wave): decameter wave
  • (frequency): high frequency, HF

Translations

shortwave From the web:

  • what shortwave radio
  • what shortwave radio should i get
  • what shortwave mean
  • shortwave what's on now
  • what is shortwave radiation
  • what is shortwave diathermy
  • what is shortwave radio good for
  • what are shortwave radio frequencies
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