Maimaita siginar wayar hannu, wanda kuma aka sani da maimaitawa, an haɗa shi da eriyanci, rf duplexer, mahautsini, amptetator da kuma wasu kayan aiki ko kuma kayan wuta don samar da UPLINK da hanyoyin ruwa.
Sigin hannu Siginar hannu abu ne na musamman wanda aka tsara don magance makaho alamar siginar wayar hannu. Tun da sigina na wayar hannu sun dogara da yaduwar raƙuman lantarki don kafa lambar sadarwar sadarwa, da sauran wuraren tsallaka, ba za a iya amfani da wuraren shakatawa na wayar hannu da kuma wayoyin hannu ba.
Zakara na wayar salula mai amfaniZa a iya magance waɗannan matsalolin sosai. Muddin an shigar da tsarin wayar salula mai amfani da wayar hannu a cikin wani takamaiman wuri, mutane na iya karɓar siginar wayar salula a ko'ina yayin da kuka rufe duka yankin a can. Anan ne hoton kawai don nuna yadda sunan wayar tafi da wayar hannu.
Asali na ka'idar aikinta shine: Yi amfani da eriyar gaba erenna) don karɓar sigina mai amfani a cikin sigina, da haɓaka siginar amo (s / n rabo). ); Sa'an nan kuma gangara zuwa ga tsaka-tsakin siginar mita, tace da matattarar rediyo, sannan sama-canzawa zuwa mitar rediyo, da kuma watsa zuwa tashar wayar tarho, kuma an watsa shi zuwa tashar wayar hannu (restrashssaddamar da iskar wuta); A lokaci guda, eriyarwar baya ana amfani da ita. Ana karɓar siginar Uppink na wayar hannu, kuma ana sarrafa shi ta hanyar haɗin haɓakar haɓakar haɓakawa ta hanyar haɗin kai na gaba: ƙasa, mai tsayayye, upconpter isasshen iska, da kuma mai haɓaka ƙarfi. Tare da wannan ƙira, sadarwa biyu ta hanya tsakanin tashar bas da wayar hannu zata iya yiwuwa.
Umarnin shigarwa:
1. Zabi na Modem: zaɓi samfurin da ya dace gwargwadon ɗaukar hoto da ginin gini.
2. Tsarin rarraba eretna: Yi amfani da shugabanci na Yagi ertennas, da kuma gefen eriya ya kamata ya nuna zuwa tashar jirgin ƙasa gwargwadon iko don cimma kyakkyawan sakamako na liyafar. Ernikirectional antennas ana iya amfani da su a gida, kuma tsayin shigarwa shine mita 2-3 (adadin erenna da wuri guda ɗaya), an buƙaci erenna na cikin gida guda 300, kuma 3 kawai ana buƙatar erennas na cikin gida guda 300. mita.
3. Siginar Wayar hannu ta hannu: gaba ɗaya an sanya shi a mita 2 sama da ƙasa. Nisa tsakanin wurin shigarwa na kayan aiki da na cikin gida da waje ya kamata a sa su tare da mafi kyawun nesa (tare da mafi tsayi kebul, mafi girma da siginar sigina) don cimma sakamako mafi kyau.
4. Zabi na wayar: Matsayin mai ba da siginar Rediyo da talabijin na USB) shine 75ω, amma daidaituwar wayar tana 50, kuma misali ne wanda ba daidai ba zai lalata alamun tsarin. Kaurin kauri na waya an ƙaddara gwargwadon ainihin yanayin a shafin. Ya ninka kebul, ka yi kauri da waya don rage karfin siginar. Yin amfani da waya 75ω don yin mai masaukin baki da waya daiko za su ƙara zaɓen da ke tsaye kuma zai haifar da ƙarin matsalolin shiga. Sabili da haka, zaɓi na waya yakamata a rarrabe shi gwargwadon masana'antu.
An kawo siginar ta erenoor na cikin gida na waje, wanda zai haifar da farin ciki. Gabaɗaya, antennas guda biyu sun rabu da mita 8 don gujewa farin ciki kai.
Linfink, Jarryoyin da ke tallata matsalolin wayar salula! Don AllahTuntube mudon sabis na abokin ciniki.
Lokaci: Jul-05-2022