Owerenga ambiri akhala akufunsa zomwe phindu ndi mphamvu magawo afoni yobwerezabwerezakutanthauza m'machitidwe. Kodi zimagwirizana bwanji? Kodi muyenera kuganizira chiyani posankha chobwereza ma siginolofoni? Nkhaniyi ifotokoza bwino za kupindula ndi mphamvu za obwereza ma siginolofoni.Monga katswiri wopanga mafoni obwereza ma siginechakwa zaka 12, tidzakuuzani zoona.
Lintratek KW27B Mobile Signal Repeater
Kumvetsetsa Kupeza ndi Mphamvu mu Zobwereza Zamafoni Zamafoni
Kupeza ndi mphamvu ndi magawo awiri ofunikira obwereza ma siginolofoni:
Kupindula
Kupindula kumayesedwa mu ma decibel (dB) ndipo kumayimira momwe wobwereza amalimbikitsira chizindikiro. Kwenikweni, cholimbikitsa ma siginoloji am'manja, chomwe chimadziwikanso kuti chobwereza ma siginofoni, chimatumiza ma siginecha kuchokera kumadera omwe amalandila bwino kupita kwa omwe ali ndi ma siginecha ofooka.Kupindulaku kumakhudzanso vuto la kuchepa kwa ma siginecha am'manja komwe kumachitika panthawi yopatsirana kudzera pazingwe.
Mlongoti ukalandira ma siginoloji am'manja, ma siginecha amatha kutayika mosiyanasiyana panthawi yopatsirana kudzera pazingwe kapena zogawa.Kupitilira apo chizindikirocho chikuyenera kutumizidwanso, m'pamenenso amapeza phindu lochulukirapo kuchokera kwa wobwereza ma siginolofoni. Mumkhalidwe womwewo, kupindula kwakukulu kumatanthauza kuti wobwereza amatha kutumiza ma siginecha mtunda wautali.
Chifukwa chake, mawu otsatirawa nthawi zambiri amapezeka pa intaneti ndizolakwika: Kupeza kumawonetsa kuthekera kwa wobwereza kukweza ma siginecha. Kupindula kwakukulu kukuwonetsa kuti ngakhale ma siginecha ofooka amatha kukulitsidwa kwambiri, potero kumapangitsa kuti ma siginecha akhale abwino.
Pakutumizira ma siginolo akutali, timalimbikitsa kugwiritsa ntchito ma fiber optics ngati njira yotumizira, mongafiber optic repeaterszimabweretsa kuchepa kwa ma sign kwambiri kuposa zingwe zachikhalidwe za coaxial.
Mphamvu
Mphamvu imatanthawuza mphamvu ya siginecha yotulutsa kuchokera kwa wobwereza, yemwe amayezedwa mu watts (dBm/mW/W). Imatsimikizira malo ophimba chizindikiro ndi kuthekera kwake kulowa zopinga. Pansi pa chikhalidwe chomwecho, mphamvu yapamwamba imapangitsa kuti pakhale malo ambiri.
Zotsatirazi ndi tebulo lotembenuzidwa la mayunitsi amphamvu dBm ndi mW
Kodi Kupeza ndi Mphamvu Zimagwirizana Bwanji?
Magawo awiriwa sali olumikizidwa mwachibadwa, koma nthawi zambiri, chobwereza ma siginecha yam'manja yokhala ndi mphamvu yayikulu nawonso adzapeza phindu lalikulu.
Zomwe Muyenera Kuziganizira Posankha Chobwereza Chikwangwani Cham'manja?
Kumvetsetsa magawo awiriwa kumathandizira posankha chobwereza ma foni yam'manja yoyenera kugwiritsa ntchito zina:
1. Yang'anani pamagulu afupipafupi omwe amafunikira kukulitsa. Magulu omwe amagwiritsidwa ntchito kwambiri masiku ano akuphatikizapo GSM, LTE, DSC, WCDMA, ndi NR. Mutha kulumikizana ndi wonyamula katundu wapafupi kuti mudziwe zambiri, kapena onani ma siginolo a ma cellular pogwiritsa ntchito njira zomwe zili pansipa.
2. Dziwani malo omwe ali ndi chidziwitso chabwino cholandirira, ndikugwiritsa ntchito foni yanu ndi pulogalamu yoyesera kuyesa mphamvu ya siginecha. Ogwiritsa ntchito a iPhone atha kupeza maphunziro osavuta kudzera pa Google, pomwe ogwiritsa ntchito a Android amatha kutsitsa pulogalamu ya Cellular Z kuchokera ku sitolo ya pulogalamu kuti ayese ma sign.
RSRP (Reference Signal Received Power) ndi muyezo woyezera kusalala kwa siginecha. Nthawi zambiri, zomwe zili pamwamba -80 dBm zikuwonetsa kulandila kosalala, pomwe zotsika pansi -110 dBm zikuwonetsa pafupifupi palibe kulumikizana kwa netiweki. Nthawi zambiri, muyenera kuyang'ana gwero lazizindikiro pansipa -100 dBm.
3. Sankhani chojambulira choyenera cha foni yam'manja potengera mphamvu ya siginecha ndi dera lomwe likufunika kufalitsa.
Kawirikawiri, ngati mtunda wapakati pa gwero la chizindikiro ndi malo omwe akuwunikira ndi wokulirapo, kuchepetsedwa kwa chingwe kudzakhala kwakukulu, zomwe zimafuna kuti wobwereza apindule kwambiri.
Kuti mumve zambiri za ma siginecha am'manja, muyenera kusankha chobwereza ma siginecha yam'manja ndi mphamvu yayikulu.
Ngati simukutsimikiza kuti ndi foni iti yobwerezabwereza yomwe mungasankhe,chonde titumizireni, ndipo tidzakupatsirani njira yodziwira ma siginecha am'manja mwachangu momwe tingathere.
Lintratekwakhala katswiri wopanga kulankhulana kwa mafoni ndi zida kuphatikiza R&D, kupanga, ndi malonda kwa zaka 12. Zopangira ma Signal pagawo la mauthenga a m'manja: zolimbikitsa ma foni am'manja, tinyanga, zogawa magetsi, ma couplers, ndi zina.
Nthawi yotumiza: Oct-24-2024