Iimveliso ze-RFMISO Dual Polarized Horn Antennas

I-antenna ye-dual-polarized horn yi-antenna eneempawu ze-dual-polarized ezinokukhupha nokwamkela amaza erediyo kumacala omabini athe tye nathe nkqo.

1. Ulwakhiwo kunye nomgaqo:

I-antenna ye-dual polarization horn inee-radiator ezimbini ezimile okwe-horn ezithe nkqo, enye ye-horn polarization ethe tye kwaye enye ye-vertical polarization. Ezi radiator zimbini ziyilwe kwaye zilungelelaniswe ngokufanelekileyo ukuze zikhuphe kwaye zifumane amaza erediyo kumacala omabini athe tye nathe nkqo ngaxeshanye. Ulwakhiwo kunye nomgaqo we-antenna ye-dual-polarized horn zenza ukuba ikwazi ukufezekisa iimpawu ze-dual-polarized.

2. Iimpawu ze-Dual polarization:

I-antenna ye-polarized horn ephindwe kabini ineempawu ezilandelayo:

- I-polarization ethe tye nethe nkqo: Ii-antenna zeempondo ezi-dual-polarized ziyakwazi ukukhazimla nokufumana amaza erediyo kumacala omabini athe tye nathe nkqo ngaxeshanye. Oku kuthetha ukuba inokuxhasa ukuhanjiswa kwesignali kunye nokwamkelwa kumacala amabini ahlukeneyo e-polarization ngaxeshanye.

- I-polarization ezimeleyo: I-polarizations ethe tye nethe nkqo ye-antenna yeempondo ezimbini ezipolishiweyo azixhomekekanga kwenye, kwaye zinokulungiswa kwaye zilungiswe ngokwazo njengoko kufuneka. Oku kwenza i-antenna yeempondo ezimbini ezipolishiweyo iguquguquke kakhulu kwaye ifaneleke kwiimeko ezahlukeneyo zokusetyenziswa kunye neemfuno.

- I-polarization eyongezelelekileyo: I-polarizations ethe tye nethe nkqo ye-antennas yeempondo ezimbini ezipholakeleyo ziyahambelana, kwaye zinokubonelela ngokugubungela isignali ngcono kunye nokusebenza kokwamkela. Ngokusebenzisa i-polarization ethe tye nethe nkqo, ii-antennas zeempondo ezimbini ezipholakeleyo zinciphisa imiphumo yokuncitshiswa kwesignali kunye nokuphazamiseka kwe-multipath.

3. Iindawo zokusetyenziswa:

Ii-antenna ze-dual-polarized horn zisetyenziswa kakhulu kwiindawo ezininzi zonxibelelwano ezingenazingcingo, ingakumbi kwiimeko apho imiqondiso yeendlela ezahlukeneyo ze-polarized kufuneka idluliselwe kwaye ifunyanwe ngaxeshanye. Nazi ezinye zeendawo eziqhelekileyo zokusetyenziswa:

- Iinkqubo zonxibelelwano ezingenazingcingo: Ii-antenna ezineempondo ezimbini zingasetyenziselwa ii-antenna zesikhululo se-base, iinethiwekhi ze-Wi-Fi, unxibelelwano lweselula, usasazo lwerediyo, njl. Zibonelela ngokugubungela isignali ngcono kunye nokusebenza kokwamkela.

- Unxibelelwano lwesathelayithi: Ii-antenna ze-horn ezi-dual polarized zingasetyenziswa kwizikhululo zomhlaba zesathelayithi zokwamkela nokudlulisa imiqondiso yesathelayithi. Iimpawu ze-dual polarization zenza i-antenna ikwazi ukuziqhelanisa neemfuno ze-polarization zeesathelayithi ezahlukeneyo.

- Ulawulo olukude lwerediyo: Ii-antenna ezimbini ze-polarized horn zingasetyenziselwa ulawulo olukude kunye nezixhobo zokubona kude ukubonelela ngokudluliselwa kunye nokwamkelwa kwesignali okuthembekileyo ngakumbi.

4. Iingenelo

I-antenna yeempondo ezimbini ezivuthululweyo inezi nzuzo zilandelayo:

- Iimpawu ze-polarization ezimbini: ezikwaziyo ukudlulisa nokufumana imiqondiso kuzo zombini iindlela ze-polarization ezithe tye nezithe nkqo ngaxeshanye.

- Ukuguquguquka: Ukuvuleka kwe-polarization ethe tye nethe nkqo azixhomekekanga kwenye kwaye zinokulungiswa kwaye zilungiswe ngokwazo ngokweemfuno.

- I-polarization eyongezelelweyo: Ngokusebenzisa i-polarization ethe tye nethe nkqo, ibonelela ngokugubungela isignali ngcono kunye nokusebenza kokwamkela.

Nangona kunjalo, ii-antennas zeempondo ezimbini ezine-polarized nazo zinemida ethile:

- Ubukhulu obukhulu: Ekubeni ii-antenna ezimbini ze-polarized horn zifuna ii-radiator ezimbini, zinokuba nkulu ngobukhulu.

- Ukwenziwa nokulungiswa okuntsonkothileyo: Uyilo nokulungiswa kwee-antennas zeempondo ezimbini ezipholanayo zintsonkothile kwaye zifuna iinjineli ezingoochwephesha ukuze ziyilwe kwaye zilungelelaniswe kakuhle.