Kumvetsetsa Kuphimba kwa Chizindikiro cha Siteshoni ya Base ndi Miyezo ya Chitetezo

Kumvetsetsa mfundo zazikulu za zomangamanga zolumikizirana opanda zingwe ndikofunikira kwa akatswiri amakampani. Nkhani yaposachedwa yaukadaulo ikupereka chidziwitso chofunikira cha kufalikira kwa zizindikiro za siteshoni yoyambira ndi miyezo yokhwima yachitetezo yomwe imalamulira kuwonekera kwa anthu, mitu yofunika kwambiri pakuyika ma netiweki ndi chidaliro cha anthu.

Nkhaniyi ikufotokoza mfundo yomwe anthu ambiri amadandaula nayo: mtundu wa mpweya woipa womwe umatuluka m'malo oyambira. Imasiyanitsa zizindikiro za ma radio frequency (RF), zomwe sizimayatsa ma ion, ndi mitundu ya ma radiation amphamvu kwambiri. Kufotokozera kwakukulu kwaukadaulo kumayang'ana kwambiri pakuchepetsa chizindikiro—kuchepa mwachangu kwa mphamvu ya chizindikiro ndi mtunda. Ngakhale kuti chotumizira cha siteshoni yoyambira ndi antenna zimatha kusakanikirana kuti zipange mphamvu yogwira ntchito yochokera pa 56-60 dBm, mphamvu imeneyi imachepa kwambiri ikamayenda mumlengalenga ndikukhudzana ndi zopinga zachilengedwe. Monga tafotokozera, pa mtunda wa mamita 100, kuchuluka kwa mphamvu nthawi zambiri kumatsika kufika pa -40 mpaka -50 dBm yaying'ono, ndikuchepa kwambiri kufika pa -80 dBm pa 1,000 metres.

Mfundo yofunika kwambiri kuchokera m'nkhaniyi ndi kukhwima kwapadera kwa malamulo achitetezo cha dziko. Ikunena kuti ChinaMuyezo wa GB 8702-2014imakhazikitsa malire owonekera pagulu pa kuchuluka kwa mafupipafupi olumikizirana pa40 µW/cm²Ponena za nkhaniyi, malire awa akuonetsedwa kuti ndi okhwima ka 15 kuposa muyezo wofanana ndi wa ku US. Kuphatikiza apo, makampaniwa nthawi zambiri amagwiritsa ntchito njira yowonjezera yotetezera, pomwe ogwira ntchito pa netiweki nthawi zambiri amapanga malo oti azigwira ntchito pa gawo limodzi mwa magawo asanu okha a malire adziko omwe ali kale okhazikika, ndikutsimikizira kuti pali chitetezo chokwanira kuti anthu aziwonekera pagulu kwa nthawi yayitali.

Ngwazi Zosaimbidwa za Kuchita Bwino ndi Kutsatira Malamulo a Network

Kupatula antenna, ntchito yodalirika, yogwira mtima, komanso yogwirizana ndi siteshoni iliyonse yapansi imadalira kulondola kwapadera.zigawo za RF zopanda ntchitoZipangizozi, zomwe sizifuna mphamvu zakunja zokha, ndizofunikira kwambiri poyang'anira umphumphu wa chizindikiro mkati mwa dongosololi.zoseferandizofunikira kwambiri pakulekanitsa ma frequency band enaake ndikuchepetsa kusokoneza, pomwema duplexerszimalola kutumiza ndi kulandira nthawi imodzi pa antenna imodzi. Zigawo mongazogawa mphamvu,zolumikizirandizolekanitsakuwongolera bwino, kuyendetsa, ndi kuteteza ma circuitry ofunikira mkati mwa unyolo wotumizira.

Ndi pakupanga ndi kupanga zinthu zofunika izi zomweChengdu Concept Microwave Technology Co., Ltd. imagwiritsa ntchito ukatswiri wake. Monga wopereka wapadera wa microwave yopanda ntchitozigawo, Zogulitsa za Concept Microwave zimathandizira zomangamanga zolimba zomwe zimafunidwa ndi maukonde amakono a 3G, 4G, ndi 5G. Mwa kupereka zida zapamwamba komanso zodalirika zomwe zimapangidwa kuti zikhale zokhazikika pazachilengedwe komanso kutentha kwambiri, kampaniyo imathandizira kumanga maukonde opanda zingwe okhazikika, ogwira ntchito bwino, komanso ogwirizana mokwanira omwe amapanga maziko a kulumikizana kwapadziko lonse lapansi.