Mwezi watha ndinali pa chiwonetsero cha kukonza nyumba pamene ndinawona wogulitsa akufuula pa megaphone kuti: “Izizophimba zobwerezabwereza zizindikiro za netiwekiMamita 5,000! Chipangizo chimodzi cha nyumba yanu yonse, garaja, ndi bwalo lakumbuyo!” Munthu wina amene anali pafupi nane anali pafupi kutulutsa chikwama chake, choncho ndinawerama nati, “Dikirani—ndikufunseni funso lachidule.” Ndinayang'ana kwa wogulitsayo nati, “Kodi mphamvu ya chizindikiro yomwe ikubwera ndi yotani yomwe mukuigwiritsa ntchito potengera chizindikiro cha mamita 5,000?” Analankhula modabwa kwa kamphindi, kenako anasintha nkhaniyo. Vuto ndi malonda ambiri obwerezabwereza chizindikiro—amatulutsa manambala akuluakulu ngati kuti ndi otsimikizika, koma nthawi 9 pa 10, sakukuuzani nkhani yonse. Pambuyo pa zaka 14 mu bizinesi iyi, ndawona anthu ambiri akugula chobwerezabwereza kutengera chobwerezabwereza chachikulu, koma amapeza kuti sichikuphimba chipinda chawo chochezera. Tiyeni tifotokoze izi—osati mawu osavuta, koma zoona zenizeni zokhudza madera ophimba.
1,Malo ofikira a wobwereza chizindikiro si nambala yokhazikika.Sizili ngati babu lowala lomwe limakwirira malo okwana masikweya mita 500 mosasamala kanthu za chilichonse—kutalika kwake kumadalira zinthu ziwiri zokha:mphamvu ya chizindikiro chomwe chikubwera(kuchokera ku nsanja ya selo) ndimalo omwe adayikidwamoTiyeni tiyambe ndi chizindikiro chobwera, chifukwa ndicho chinthu chachikulu chomwe chimayambitsa vutoli. Ngati mukukhala pafupi ndi nsanja ya cell ndipo muli ndi mipiringidzo 4-5 (pafupifupi -70 mpaka -80 dBm) kunja kwa nyumba yanu, achobwereza/chowonjezera chapakati cha 3g 4g cha foni yam'manjaKodi chingakhale ndi malo okwana 3,000-4,000 sq ft—mwinanso kuposa pamenepo ngati nyumba yanu ili ndi makoma opyapyala. Koma ngati muli kumidzi yokhala ndi bala limodzi (-95 mpaka -105 dBm) kunja? Chobwerezabwereza chomwecho chingakhale ndi malo okwana 500-1,000 sq ft okha. Ndinayika chimodzi kwa mlimi ku Iowa chaka chatha—anagula chobwerezabwereza chomwe chimalengezedwa kuti “2,500 sq ft coverage,” koma chizindikiro chake chomwe chinabwera chinali -102 dBm. Atachiyika, chinangophimba khitchini yake ndi chipinda chake chochezera—pafupifupi 800 sq ft. Sanakwiyire chobwerezabwerezacho chokha; anali wamisala chifukwa ananamizidwa za chophimbacho.
2, chilengedwe:makoma, pansi, ngakhale mipando zimawononga chivundikiro.Chobwerezabwereza chizindikiro cha LTEMu nyumba yaying'ono yokhala ndi makoma owuma, idzaphimba malo ambiri kuposa nyumba yofananayo m'nyumba ya njerwa yokhala ndi zipinda ziwiri yokhala ndi denga lachitsulo. Ndinali ndi kasitomala ku Chicago yemwe adagula repeater ya condo yake ya 1,200 sq ft—anali ndi chizindikiro chabwino kwambiri, koma condo inali m'nyumba yakale yokhala ndi makoma okhuthala a pulasitala. Repeater inaphimba chipinda chake chogona ndi ofesi yake yakunyumba, koma chipinda chochezera (kumbali ina ya khoma lonyamula katundu) chinali ndi chizindikiro cha madontho. Tinamaliza kuwonjezera antenna yachiwiri yamkati, koma sakanafunikira ngati wogulitsayo anali woona mtima za momwe makoma amakhudzira kuphimba. Ngakhale zinthu zazing'ono ndizofunikira: mashelufu achitsulo, zida zazikulu, komanso matanki a nsomba (chizindikiro cha madzi) zimatha kuchepetsa kuchuluka kwa ntchito.
Nanga n’chifukwa chiyani ogulitsa amanama za malo obisalamo? Zosavuta—manambala akuluakulu amagulitsidwa. Wobwerezabwereza wolengezedwa kuti “5,000 sq ft” adzalandira ma clicks ambiri kuposa amene amati “500-4,000 sq ft kutengera chizindikiro chobwera ndi malo omwe ali.” Koma nayi mfundo yofunika: Makampani ambiri odziwika bwino sanena izi zachilendo—adzakupatsani malo osiyanasiyana (monga 1,000-3,000 sq ft) ndikufotokozera zinthu zomwe zimakhudza. Amene muyenera kuwasamala ndi makampani osatchulidwa pa Amazon kapena eBay, okhala ndi zithunzi za nyumba zazikulu ndi mawu olimba mtima monga “amaphimba nyumba iliyonse!” Madandaulo otere a chizindikiro akhoza kutengera momwe zinthu zilili bwino m’ma laboratories (opanda makoma, zizindikiro zolimba zobwera), zomwe sizingatheke m’moyo weniweni.
Pomaliza pake,zobwerezabwereza zizindikiro za mafoni am'manjandi zida zabwino kwambiri zowonjezera ma signal. Kungoti nkhani yosokeretsa iyi imapangitsa anthu kumva ngati akuwononga ndalama ndipo sanapeze chinthu chokhutiritsa. Ndipotu, simukusowachobwerezabwereza cha mafoni cha magulu ambirichomwe chimakwirira malo okwana masikweya mita 5000. Chomwe mukufunikiradi ndi chobwerezabwereza chomwe chingakwirire malo omwe mukufuna komanso chili ndi mphamvu ya chizindikiro chomwe mukufuna.
Ngati mukugula chobwerezabwereza chizindikiro ndipo mukufuna kupewa kutsatsa kwambiri,chonde dinani pa kulumikizanakutengera momwe zinthu zilili:Kodi mphamvu ya chizindikiro (dBm) ndi yotani m'dera lanu? Kodi malo omwe muyenera kuphimba ndi aakulu bwanji? Kodi muli ndi makoma amtundu wanji (drywall, njerwa, plaster)?Ine ndekha ndikuthandizani kudziwa kuchuluka kwa chithandizo chomwe mungayembekezere ndikupangiramitundu yolimbikitsira chizindikiroomwe sapanga malonjezo opitirira muyeso. Palibe kukambirana za malonda, koma kungopereka lingaliro lochokera pansi pa mtima.
Nthawi yotumizira: Januwale-26-2026