Ibhodi yesandisi sesignali yeselfowuni ye-antenna yesizathu esinamandla

Isikhulisi sesignali yefowuni yeselulaIbhodi yesignali ye-antenna isizathu esinamandla: Ngokuphathelele ukugubungela isignali, i-antenna yepleyiti enkulu "ifana nokumkani"! Nokuba kusezitranjeni, entlango, okanye ezintabeni nakwezinye iindawo zokusasazwa kwesignali ezikude, unokuyibona rhoqo. Kutheni i-antenna yepleyiti enkulu inamandla kangaka? Zeziphi iimeko ezinokusetyenziswa kuzo? Masibukele ngezantsi.

I-Antenna Eqondisayo VS I-Antenna Eqondisayo

I-antenna yepleyiti enkulu ngokwenene yi-antenna ekhokelela kwicala eliphezulu kakhulu:

I-antenna inemitha eyahlukileyo okanye amandla okwamkela iindlela ezahlukeneyo esibhakabhakeni, nto leyo eyindlela ye-antenna. Ngokwendlela eyahlukileyo ye-antenna, i-antenna ineentlobo ezimbini ze-omnidirectional kunye ne-directional.

I-antenna ebhekisa kwicala ngalinye:

I-antenna ebhekisa kwicala ngalinye, oko kukuthi, kwipateni ethe tye njengemitha efanayo engama-360°, oko kukuthi, engabhekisanga kwicala eliqhelekileyo, kwipateni ethe nkqo njengobubanzi obuthile bomqadi, ngokubanzi, okukhona ububanzi belobe buncinci, kokukhona ukwanda kukhulu.

I-antenna ekhokelayo:

I-antenna ekhokelayo, kwipateni ethe tye yoluhlu oluthile lwemitha ye-angular, oko kukuthi, isikhokelo esiqhelekileyo, kwipateni ethe nkqo yobubanzi obuthile bomqadi, efanayo nei-antenna ebhekisa kwicala ngalinye, okukhona ububanzi belobe buncinci, kokukhona ukwanda kwayo kukhulu. I-antenna ebhekisa kwicala isetyenziswa ngokubanzi kwinkqubo yonxibelelwano kumgama omde wonxibelelwano, indawo encinci yokugubungela, uxinano olukhulu lweethagethi kunye nokusetyenziswa kwamaza aphezulu.

Umgaqo wokusebenza

I-antenna ebhekisa kwicala ngalinye iya kuthumela imiqondiso kuzo zonke iindlela, zombini ngaphambili nangasemva zingafumana isibonakaliso, i-antenna ebhekisa kwicala ifana nesitya somphezulu obonakalisayo emva kwemaski ye-antenna, isibonakaliso sinokudluliselwa ngaphambili kuphela, i-signal shot ebuyela ngasemva ivalwe yi-reflector kwaye iboniswe ngaphambili, nto leyo eqinisa amandla esibonakaliso ngaphambili.

Khetha ngokwendawo

Xa ukhetha i-antenna, ukuba kufuneka kuhlangatyezwane nezi zikhululo ezininzi kwaye ezi zikhululo zisasazwe kwiindlela ezahlukeneyo ze-AP,ii-antenna ezibhekisa kwicala ngalinyekufuneka zisetyenziswe. Ezifana: izindlu, iivenkile, iindawo zokupaka iimoto.

Ukuba igxile kwicala elinye, kuyacetyiswa ukusebenzisa i-antenna ebhekisa kwicala elinye; Ezifana: iitonela, iintlango, iindawo zemigodi, iipaseji.

Amanyathelo okufaka

Umphambili we-antenna yepleyiti enkulu ujonge kwicala lendawo ekude kwaye ufakwe phezulu kangangoko, kwaye umgama wokubona phakathi kwe-antenna nendawo ulungile kangangoko (ubonakala ngeliso lenyama, uphepha imiqobo embindini).

I-Lintratek ibonelela ngenkonzo "yesisombululo esinye sokugubungela isignali yefowuni ephathwayo", kubandakanya ukufanisa imveliso, uyilo lwemigca, ukufakelwa kunye nokuqaliswa kwayo, kunye nenkonzo ekhethekileyo emva kokuthengisa, ukuze abathengi bakhululeke ngakumbi.

Ukuba udingaisandisi-lizwi sefowuni yeselfowuni, Isiphindi se-Gsm, nceda unxibelelanewww.lintratek.com