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nkhani

chifukwa chiyani mlongoti umatchedwa mphira

Mlongoti ndi chipangizo chomwe chimagwiritsidwa ntchito polandira ndi kutumiza mafunde a wailesi, ndipo chimagwira ntchito yofunika kwambiri pa njira zamakono zolankhulirana ndi zipangizo zamakono.Ndipo n'chifukwa chiyani tinyanga nthawi zina timatchedwa "tinyanga tamphira"?Dzinali limachokera ku maonekedwe ndi zinthu za mlongoti.Tinyanga ta mphira nthawi zambiri timapangidwa ndi zinthu za mphira, zomwe ndi zofewa, zolimba komanso zopanda madzi, motero zimagwiritsidwa ntchito kwambiri popanga tinyanga.Antennas a mphira samangokhala ndi mawonekedwe owoneka bwino, komanso amakhala okhazikika komanso okhazikika, motero amakondedwa ndi ogula.

Tinyanga tamphiraamapangidwa ndi kupangidwa ndi mmisiri mosamala ndi luso kuonetsetsa kuti angapereke khola kulandira chizindikiro ndi kufala m'madera osiyanasiyana ndi mikhalidwe.Tinyanga ta mphira kaŵirikaŵiri simaloŵa madzi, fumbi, ndi kugwedezeka, ndipo ndi oyenera zochitika zosiyanasiyana monga panja, zokwera galimoto, ndi zipangizo zoyankhulirana zam’manja.Maonekedwe ake ofewa komanso zinthu zake zimapangitsanso mlongoti wa rabara kukhala wosavuta kuyiyika ndikunyamula, zomwe zimapangitsa ogwiritsa ntchito kukhala omasuka komanso omasuka.

Kuphatikiza pa ubwino wa maonekedwe ndi zakuthupi, tinyanga ta mphira zimagwiranso ntchito bwino.Ikhoza kulandira ndi kutumiza mauthenga a wailesi kuti zitsimikizire kukhazikika ndi kudalirika kwa kulankhulana.Mlongoti wa rabara ulinso ndi mphamvu zabwino zotsutsana ndi kusokoneza ndipo ukhoza kukhalabe ndi zotsatira zabwino zotumizira zizindikiro m'madera ovuta a electromagnetic, kupatsa ogwiritsa ntchito chidziwitso chomveka bwino komanso chokhazikika.

Pamsika, tinyanga ta mphira zimagwiritsidwa ntchito kwambiri pazida zosiyanasiyana zoyankhulirana, monga ma walkie-talkies opanda zingwe, zida zoyankhulirana zokwera pamagalimoto, mafoni am'manja, ndi zida zama network opanda zingwe.Miyeso yake yosiyanasiyana ndi zitsanzo zimatha kukwaniritsa zosowa za zipangizo zosiyanasiyana ndikupatsa ogwiritsa ntchito zosankha zambiri.Tinyanga ta mphira zakhalanso ndi kuyezetsa kozama ndi ziphaso kuti zitsimikizire kuti zinthuzo zikugwirizana ndi miyezo yapadziko lonse lapansi komanso zofunikira zamakampani, kupatsa ogwiritsa ntchito chitsimikizo chamtundu wodalirika.

Nthawi zambiri, tinyanga ta mphira tapambana kuzindikirika ndi kukhulupiriridwa ponseponse chifukwa cha mawonekedwe awo okongola, magwiridwe antchito apamwamba komanso mawonekedwe okhazikika.Monga gawo lofunika kwambiri pazida zamakono zoyankhulirana, tinyanga ta mphira tipitiriza kugwira ntchito yofunika kwambiri, kubweretsa kumasuka komanso kumasuka pakulankhulana ndi anthu tsiku ndi tsiku.

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Nthawi yotumiza: Mar-21-2024