SóProvas


ID
1937539
Banca
Marinha
Órgão
Quadro Complementar
Ano
2010
Provas
Disciplina
Telecomunicações
Assuntos

Dentre as antenas citadas a seguir, qual antena é considerada antena de banda larga?

Alternativas
Comentários
  • Omnidirectional, vertically polarized and with gain similar to a dipole, it is exceptionally wideband, offering a frequency range ratio of up to approximately 10:1. The radiation pattern in the vertical plane is quite narrow, making its sensitivity highest in the direction of the horizon and rather less for signals coming from relatively close by.

    Fonte: Wikipedia