Menene na'urorin ƙara siginar siginar salula gama gari da ake amfani da su a cikin tunnels da ginshiƙai

A cikin rufaffiyar madauki kamar ramuka da ginshiƙai, sau da yawa sigina mara igiyar waya na fuskantar cikas, yana haifar da na'urorin sadarwa kamar wayoyin hannu da na'urorin sadarwar mara waya ba sa aiki yadda ya kamata. Don magance wannan matsala, injiniyoyi sun ƙera na'urori daban-daban na haɓaka sigina. Waɗannan na'urori na iya karɓar sigina mara ƙarfi da haɓaka su, ba da damar na'urorin mara waya suyi aiki akai-akai a cikin yanayin rufaffiyar madauki. A ƙasa, za mu gabatar da wasu na'urorin haɓaka siginar gama gari da ake amfani da su a cikin ramuka da ginshiƙai.

1. Tsarin Eriya Rarraba (DAS)

Tsarin eriya da aka rarraba shine tsarin haɓaka siginar da aka saba amfani da shi, wanda ke gabatar da sigina mara waya ta waje zuwa cikin gida ta hanyar shigar da eriya da yawa a cikin ramuka da ginshiƙai, sannan haɓakawa da yada siginar mara waya ta hanyar eriya da aka rarraba. Tsarin DAS na iya tallafawa masu aiki da yawa da maƙallan mitoci masu yawa, kuma ya dace da tsarin sadarwa mara waya daban-daban, gami da 2G, 3G, 4G, da 5G.

2. Sami nau'in amplifier sigina

Amsar siginar nau'in riba yana samun ɗaukar hoto ta hanyar karɓa da haɓaka siginar mara ƙarfi mara ƙarfi, sannan sake watsa su. Irin wannan nau'in na'ura yawanci ya ƙunshi eriyar waje (karɓar sigina), ƙaramar sigina, da eriya ta cikin gida (sigina masu watsawa). Amsar siginar nau'in riba ya dace da ƙananan ginshiƙai da ramuka.

3. Fiber optic repeater tsarin

Fiber optic regeneration System shine babban maganin ƙara girman sigina wanda ke juyar da siginar mara waya zuwa siginar gani, wanda daga nan ana watsa su ta ƙarƙashin ƙasa ko cikin rami ta hanyar fiber optic, sannan a mayar da su zuwa sigina mara waya ta hanyar masu karɓar fiber optic. Amfanin wannan tsarin shine yana da ƙananan asarar watsa sigina kuma yana iya cimma nasarar watsa siginar mai nisa da ɗaukar hoto.

4. Karamin Cell

Karamar tasha sabon nau'in na'urar kara girman sigina ce wacce ke da karfin sadarwa mara waya ta kanta kuma tana iya sadarwa kai tsaye da wayoyin hannu da sauran na'urorin mara waya. Ana shigar da ƙananan tashoshi na tushe akan rufin tunnels da ginshiƙai, suna samar da tsayayyen sigina mara waya.

Abubuwan da ke sama wasu na'urorin haɓaka siginar gama gari ne da ake amfani da su a cikin rami da ginshiƙai. Lokacin zabar na'ura, ya zama dole a yi la'akari da dalilai kamar ainihin buƙatun ɗaukar hoto, kasafin kuɗi, da daidaituwar na'urar don zaɓar na'urar da ta fi dacewa da kanku.

Labari na asali, tushen:www.lintratek.comLintratek mai haɓaka siginar wayar hannu, wanda aka sake bugawa dole ne ya nuna tushen!