Menene kayan siginar siginar salula na yau da kullun da aka yi amfani da su a cikin tunnels da ginin ƙasa

A cikin wuraren rufewa kamar na tunnels da tushe, sigina masu saurin kamshi suna hana, sakamakon na'urori da wayoyin hannu da na'urorin cibiyar sadarwa marasa amfani ba sa aiki yadda yakamata. Don warware wannan matsalar, injiniyan sun kirkiro na'urorin ampliation daban-daban. Waɗannan na'urorin na iya karɓar sigina masu rauni da haɓaka su, suna ba da na'urorin waya don suna aiki da kullun a cikin yanayin rufewa. A ƙasa, zamu gabatar da wasu na'urorin sigar siginar da aka yi amfani da su a cikin tunnels da ginin gidaje.

1. Rarraba Tsarin Antenna (Das)

Tsarin eriyar da aka rarraba shine tsarin siginar amplification na yau da kullun, wanda ke gabatar da alamomin mara waya a waje ta hanyar shigar da alamomin waya da yawa ta hanyar rarraba eriya. The DAS system can support multiple operators and multiple frequency bands, and is suitable for various wireless communication systems, including 2G, 3G, 4G, and 5G.

2. Samun nau'in siginar siglifier

Ragowar siginar siginar ta fito da ɗaukar hoto ta hanyar karɓar da kuma amsawa da ƙarancin sannu, sannan kuma ya sake amfani da su. Wannan nau'in na'urar yawanci ta ƙunshi erenna ta waje (da karɓar sigina), alamar sigina, da erenna na cikin gida (sigina). Haɗin siginar siginar siglifier ya dace da ƙananan tushe da tunnels.

3. Fiber Defenc

Fiber na Fiberic Regeneration tsarin shine babban siginar siginar sigina wanda ya canza alamomi masu waya ko a ciki ta hanyar sigina na fiber. Amfanin wannan tsarin shine cewa yana da asarar isar da isar da sigina kuma yana iya samun watsa sakonni mai nisa da kuma ɗaukar hoto.

4. Karamin kwayar halitta

Smallaramin tashar tushe sabon nau'in siginar siginar sigogi ne wanda ke da damar sadarwa mara waya da kuma iya sadarwa tare da wayoyin hannu da sauran na'urori marasa waya. Ana shigar da ƙananan tashoshin ƙananan tushe a kan rufin rufin tunnels da tushe, samar da ɗaukar hoto mara amfani.

Abubuwan da ke sama sune ana amfani da na'urorin siginar gama gari a cikin tunnels da ginin gida. Lokacin zabar na'ura, ya zama dole a yi la'akari da abubuwan da suka dace kamar ainihin bukatun ɗaukar hoto, kasafin kuɗi, da kuma dacewa da na'urar don zaɓar na'urar da ta dace don kai kanka.

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