Resultados da pesquisa

construir, analisar e experimentar três tipos de antenas Moxon-Yagi, muito utilizadas percebida do áudio. Notou-se que a antena Moxon-Yagi com menor diretividade teve melhor

*Build your own Antenna ...bles.com/id/Double-Biquad-Antenna-for-the-58GHz-Band/ Double Biquad Sector Antenna] - Alisson, Bruno Korb, Caroline da Cunha, Fernando, Gustavo Feldmann

*II- Antena Yagi 7 elemento 2m - Jéssica, Letícia, Helenluciany, André *III- Antena Moxon Yagi 2m/70cm - Gabriel, Iago, João, Guilherme

*Grupo 1: 2m Quad Antenna 3 elementos 144 MHz *Grupo 2: Eggbeater Antenna VHF 144 MHz

###Arranjo Parasita (Yagi) ###Arranjo Parasita (Yagi)

...(interference caused by signals reflecting off the ground into the ground antenna). The first satellite of [[Molniya]] series was launched on April 23, [[196 ...ology as well for their programming packages requiring their [[SuperDish]] antenna, due to Dish Network needing more capacity to carry local television statio

...like other communications relayed by satellite, starts with a transmitting antenna located at an [[uplink]] facility. Uplink satellite dishes are very large, (A new form of [[wiktionary:omnidirectional|omnidirectional]] satellite antenna, which does not use a directed parabolic dish and can be used on a mobile p