Si "Kupanga Chizindikiro" ——— Ndi Chida chomwe chimagwiritsa ntchito chizindikiro chakunja kuti chiwongolere kuphimba mkati.

Ngati munayang'anapo foni yanu ndi chizindikiro chimodzi, kutemberera malo akufa m'chipinda chanu chapansi kapena m'nyumba yakumidzi, mwina munadzifunsapo kuti: Kodi chowonjezera chizindikiro chingakonze izi? Ndipo chofunika kwambiri, chimagwira ntchito bwanji? Pambuyo pa zaka 14 mu gawo lowonjezera chizindikiro, ndamva nthano kunja uko - "Chimapanga chizindikiro kuchokera mumlengalenga!" "Ndi rauta yapamwamba chabe!" "Chipanga 5G yanga kukhala yachangu kuposa chingwe cha ulusi!" Tiyeni tidule chisokonezo ndi nkhani yosavuta komanso yeniyeni: Chowonjezera chizindikiro cha foni yam'manja si matsenga.

Choyamba choyamba: Tiyeni tichotse nthano yaikulu kwambiri. Cholimbikitsira ma signal sichipanga chizindikiro. Ndikubwerezanso - sichingachotse ntchito ya nsanja ya foni kuchokera pamalo opanda chizindikiro pomwe palibe chizindikiro chomwe chilipo (tikulankhula za -110 dBm kapena kuchepera). Taganizirani ngati megaphone yolumikizira foni yanu. Ngati wina akunong'oneza (chizindikiro chofooka cholowera) m'chipinda chopanda phokoso (makoma, mtunda, kusokoneza), megaphone imapangitsa mawu ake kukhala omveka bwino - koma singapangitse wina kulankhula ngati palibe. Ndicho chimene cholimbikitsira chimachita: Chimatenga chizindikiro chofooka, chogwiritsidwa ntchito chomwe chikufikira kale dera lanu (ngakhale chitakhala mipiringidzo 1-2) ndikuchikulitsa, kuti foni yanu izitha kuyitenga bwino, ndikutumiza ma signal amphamvu kubwerera ku nsanja ya foni.

Umu ndi momwe imagwirira ntchito m'Chingerezi chosavuta, popanda mawu aukadaulo. Cholimbikitsira chilichonse cha ma signal chili ndi magawo atatu akuluakulu: antenna yakunja, chipangizo cholimbikitsira mawu, ndi antenna yamkati. Antena yakunja imayikidwa padenga lanu kapena khoma lakunja, komwe imapeza chizindikiro chofooka kuchokera ku nsanja yapafupi ya foni. Imatumiza chizindikiro chofookacho ku amplifier, chomwe chimawonjezera mphamvu yake (popanda kuisokoneza - ma booster abwino amachita izi bwino). Kenako antenna yamkati imafalitsa chizindikirocho m'nyumba mwanu, kuofesi, kapena m'galimoto yanu - kusandutsa ntchito yosawoneka bwino kukhala mafoni odalirika, mauthenga, ndi deta. Ndi msewu wa mbali ziwiri, nawonso: Mukatumiza uthenga kapena kuyimba foni, chizindikiro cha foni yanu chimabwerera kudzera mu antenna yamkati, chimakulitsidwa, ndikupita ku nsanja ya foni kudzera mu antenna yakunja. Zosavuta, eti?

Ndimaona anthu ambiri akuwononga ndalama pa ma booster nthawi zonse chifukwa samvetsa mfundo imeneyi. Chaka chatha, mlimi wina m'mudzi wakumidzi anagula chilimbikitso cha chizindikiro cha mafoni cha triple band 3g 4g gsm dcsNdikuyembekeza kukonza nkhokwe yake ya "palibe chizindikiro" - koma zidapezeka kuti panalibe chizindikiro cha nsanja ya selo chomwe chikufika pamalo pake. Chowonjezera sichinachite chilichonse, ndipo adaganiza kuti chasweka. Tinayesa chizindikiro chake ndi cheke chosavuta cha dBm (mutha kuchita izi pafoni yanu, nanunso - zambiri pambuyo pake) ndipo tinapeza kuti chinali -115 dBm: malo enieni opanda chizindikiro. Palibe chowonjezera chomwe chingakonze zimenezo - mungafunike nsanja ya selo pafupi, kapena yankho la satellite. Koma miyezi ingapo pambuyo pake, mnansi anaika chowonjezera ndipo anapeza zotsatira zodabwitsa: Chizindikiro chawo chomwe chikubwera chinali -95 dBm (1 bar), ndipo atachiyika, chinakwera kufika pa -75 dBm (4 bar). Mafoni anasiya kutsika, ndipo potsiriza adatha kugwiritsa ntchito ndalama zolipirira zinthu za pafamu. Kusiyana kwake? Anali ndi chizindikiro chogwiritsidwa ntchito powonjezera.

Ndiye kodi muyenera kupeza liti cholimbikitsira ma signal? Ngati muli ndi ma bars 1-3 a ma signal a foni yanu, ndipo mwatopa ndi: Kuyimitsa mafoni panthawi yokambirana zofunika, mauthenga omwe amatenga mphindi zochepa kuti atumizidwe, makanema omwe amayimitsa pakati pa macheza, kapena deta yomwe imachedwa kwambiri kuti isanthule pa intaneti kapena kuwonera makanema.

Ndi yabwino kwambiri m'zipinda zapansi, padenga, m'nyumba zakumidzi, m'mabizinesi ang'onoang'ono (monga ma cafe kapena masitolo okhala ndi ntchito zosawoneka bwino akamalipira), komanso ngakhale magalimoto kapena ma RV a anthu oyenda pagalimoto ndi oyendetsa magalimoto akuluakulu.

                                                                                                                                                           CZ18A QUAD BAND REPEATER yogwiritsidwa ntchito kunyumba/galimoto

Mukufuna kuwona ngati chowonjezera chikugwira ntchito kwa inu? Yesani kaye mwachangu. Pa ma iPhone, tsegulani pulogalamu ya Foni ndikuyimba 3001#12345# - muwona nambala yolembedwa kuti “rsrp0” (ndiyo mphamvu yanu ya chizindikiro cha dBm). Pa Android, pitani ku Zikhazikiko > Zokhudza Foni > Mkhalidwe > Mphamvu ya Chizindikiro. Ngati nambalayo ili pakati pa -70 ndi -90 dBm, muli ndi chizindikiro chabwino (mipiringidzo 3-5) - mwina simukusowa chowonjezera. Ngati ili pakati pa -90 ndi -110 dBm (mipiringidzo 1-2), ndi malo abwino kwambiri pa chowonjezera - chipanga kusiyana kwakukulu. Ngati ili pansi pa -110 dBm, sungani ndalama zanu - chowonjezera sichingathandize (pakadali pano).