Kunyangwe lte 450 network yave ichishandiswa munyika dzakawanda kwemakore mazhinji, pakavandudzwa mazviri sezvo indasitiri inofamba ichipinda muzuva reLTE uye 5G. Iyo yekufunga kubva pa2G uye Advent yeInternet Bornet yezvinhu (NB-IIH) iri zvakare pakati pemisika inotyaira kugamuchirwa kweLTE 450.
Icho chikonzero ndechekuti bhendi rakatenderedza 450 MHZ rakakodzera kwazvo zvinodiwa neIHT DEPLOPS uye Mission-Dorcumal Sporing Services uye Smart Metering Services kune yeruzhinji dzekuchengetedza zvinyorwa. Iyo 450 MHZ bhendi inotsigira katsi-m uye narrowband internet yezvinhu (NB-IIH) yebhendi iri yakanakira nzvimbo dzakakura, uchibvumira masecalar mashandisi kuti ape kufukidzwa kwakazara mutengo-zvinokonzeresa. Ngatitarisei tarisiro yezvakabatsirwa neLTE 450 neIOII.
Kufukidzwa kwakazara kunoda IHOHT mongororo yekuderedza kushandiswa kwesimba kuitira kuti ugare wakabatana. Iyo yakadzika penetera yakapihwa na450mhz LTE zvinoreva zvishandiso zvinogona kubatana nyore nyore kune network pasina kugara uchiedza kuparadza simba.
Iyo yakakosha mutsauko weiyo 450 MHZ bhendi iri rakawanda renji, rinowedzera kwazvo kufukidzwa. Mazhinji ekutengeserana evatengesi mapoka ari pamusoro pe1 GHz, uye 5g network ari kusvika 39 ghz. Nzvimbo dzakakwirira dzinopa yakakwira data mitengo, saka spectrum yakagoverwa kumabhendi aya, asi izvi zvinouya pamutengo wekukurumidza chiratidzo chiratidzo, icho chinoda network yedanho rezvisungo zvidiki.
Iyo 450 MHZ bhendi iri pane imwe mugumo weiyo spectrum. Semuenzaniso, nyika yakaenzana neNetherlands ingangoda zviuru zvezviuru zvechibharo kuti uwane yakazara nzvimbo yezvinhu zvekutengesa LTE LTE. Asi iyo yakawedzera 450 MHZ chiratidzo Rudzi runongoda chete mazana emazana emazana ezvikamu zvekuti uwane kufukidzwa kwakafanana. Mushure menguva yakareba mumumvuri, iyo 450mhz frequency bhendi ikozvino iri kumashure kwekutarisa uye kubata infirtructure yakadaro sevashanduri, kutumira nodes, uye kuongorora Smart Metres. 450 MHZ NETworks inovakirwa sema-surbics
Sezvo 450 MHZ Spectrum inogoverwa kune vashandi vepachivande, ichanyanya kushandira zvido zvevashandisi vezvivakwa zvakadzama senge zvinoshandiswa uye nevaridzi vevaridzi vewebhu network. Chikuru chishandiso pano chichava chiitiko cheNetwork zvinhu zvine maitiro akasiyana-siyana nemagedhi, pamwe ne smart metred suoways kwemaviri metres metering.
Iyo 400 MHZ bhendi yakashandiswa mune yeruzhinji uye yakazvimirira network kwemakore mazhinji, kunyanya muEurope. Semuenzaniso, Germany inoshandisa CDMA, nepo kuchamhembe kweEurope, Brazil neIndonesia Shandisa LTE. Zviremera zveGerman munguva pfupi yapfuura zvakapa simba chikamu chesimba ne450 MHZ yeVashandi. Mitemo inoratidza kudzora kure kwezvinhu zvakakosha zvezvinhu zvakasikwa. MuGermany chete, mamirioni ezvinyorwa zveNetwork anomirira kubatana, uye iyo 450 MHZ Spectrum yakanakira izvi. Dzimwe nyika dzichatevera, dzichivatora nekukurumidza.
Kukurukurirana kutsoropodza, pamwe nekukasira kuzvishingisa, musika unowedzera kuwedzera musoro wenyaya dzenyika dzinoshanda kuderedza kukanganisa kwavo kwezvakatipoteredza, nekuchengetedza zvinhu zvesimba, uye kudzivirira kuchengeteka kwevanhu vemo. Zviremera zvinofanirwa kugona kuronga zvakadzama zvivakwa, mabasa emergency anofanirwa kuronga zviitiko zvavo, uye makambani esimba anofanirwa kukwanisa kudzora grid.
Uye zvakare, kukura kweanonongedza manhamba eguta kunoda kuti njanji dzakasarudzika kutsigira huwandu hukuru hwekushandisa kwakashata. Izvi hazvisisiri mhinduro yekukurumidzira. Kukurukurirana kwekukurukurirana network kwakakura kune nguva zhinji uye kuenderera mberi kushandiswa. Izvi zvinoda hunhu hweiyo lte 450, sekusanzwisisika kwesimba rakaderera, kufukidzwa kwakazara, uye lte bandwidth kutsigira audio uye vhidhiyo kuturika.
Iko kugona kweTte 450 kunozivikanwa muEurope, uko indasitiri yesimba yakabudirira kupa mukana wekuwana iyo 450 MHZ Band Commincations yakatetepa yeInternet yezvinhu.
Iyo 450 MHZ bhendi yanga iri hofori yekurara yeiyo mishonga yemishoni-inotsoropodza mu 2G uye 3G ERA. Nekudaro, iko zvino kwave kuwedzeredzwa kufarira semhanje Sezvo aya okutuka enderera mberi achienderera, iyo LTE 450 network ichashanda zvimwe zvinyoronyoro eIOH. Nekuziva uye kazhinji zviripo zviripo, ndiyo yakakodzera network yemazuva ano mishonga-yakakosha yekutaurirana. Izvo zvinokodzerawo neramangwana re5g. Ndokusaka 450 MHZ inokwezva kune iyo Network Aurloyments uye mhinduro inoshanda nhasi.
Post Nguva: Sep-08-2022
