4G-zendlela ukunika: inkcazelo, iinkcukacha, izimvo

okhethwe ngokuchanekileyo engenazintambo ukunika izongezo inkqubo esebenza ngesakhiwo ngokuzonwabisa. Oko ukukunceda uqokelele nokubukela iimovie, kunye onxibelelwano lwezentlalo evule imithombo Internet. Ingakumbi ukuba abaqhubi ukutyabeka olukhulayo, inani iinkonzo ezifana ukususela kumaxesha ngamaxesha kuyathotywa, kunye uluhlu khorwisaka kwezixhobo. umsebenzisi enokubakho abangaqeqeshelwanga kuko konke oku ezahlukeneyo zicwadi kunzima ukuyiqonda. Oku ukuhlangana le ngxaki, kwaye ukhetho oluchanekileyo izixhobo womnatha kwaye ziya kuhamba ngayo.

Iindlela zihlanganise konxibelelwano olungasebenzisi nomathotholo

womnatha Wireless kweli lizwe uyondelelanise ngeendlela ezinjalo:

• Nge smart.
• Ukusebenzisa umzila mobile.
• Nokusetyenziswa isixhobo ezifana umzila emileyo zokunikela kunye slot ezihlangeneyo ukulungiselela SIM khadi.
• Unga kwakhona ukusombulula lo mba ngokusebenzisa umzila zokubhala, 4G-imodem kunye eriyali lwangaphandle.

Nganye kwezi ndlela zombini amandla kunye nobuthathaka. Oku kumalunga kwizazi zabo bendlela kunye izicelo kunokwenzeka, kwaye ziza kuxoxwa.

Ukukhethwa kwezixhobo

Okokuqala kufuneka ukugqiba umyalelo uhlobo yenethiwekhi ziya kusebenzisana ukunikeza umzila. Kukho iintlobo ezininzi eselula ngoku. Olu luhlu kungathiwa:

• GSM-network. Oku kubandakanya imigangatho 2G (kule meko ke kunokwenzeka ukuba ukubala izinga 500 KB / s kwi kakuhle, yaye oku kungadala kubizwa ngokuba GPRS, WAP okanye EDGE), 3G (ubukho Ipeyinti ezinjalo singaqamela kwisantya amashumi eziliqela megabits ngomzuzu, nayo kulo kunokwenzeka khona UMTS ngokwe, WCDMA, HSPA + kunye HSUPA - zonke yezabelo ubuchwepheshe efanayo kwaye ehambelanayo kunye nezinye) kunye 4G (nesikhundla yesibini uhlobo yeenethwekhi zesevisi - lte, isantya esiphezulu bakwazi ukufikelela mbps 150 / s).
• Ukuhlela-network. Bona kweentlobo ezimbini - Rev.A (umyinge ukudluliselwa kulo mzekelo - 3.1 Mbit / s) kunye Rev.V (15.6 Mbit / s - rate eliyincopho Ipeyinti ezinjalo, kodwa ngamanye amaxesha ibizwa ngokuba 3G).
• WiMAX - ezi uthungelwano enzelwe ubukhulu becala ngenxa ukudluliselwa kolwazi. Isantya bakwazi ukufikelela ukuya megabytes 28 ngomzuzwana. ngamanye amaxesha zibizwa ngokuba 4G.

Nantoni na, kodwa ke uhlobo lokuqala kothungelwano zeselula wayengusihlalo zezona lwimi zisetyenziswa kakhulu. Ngoko ke, lo orientation ichanileyo kuyo. Ngaphezu koko, ukuba umva ehambelanayo kunye nabanye. Loo nto 4G-izixhobo ngaphandle naziphi na iingxaki bangasebenza 3G. Kwaye akwazi mayirekhodwe kwaye zisebenza ngokupheleleyo kuthungelwano ekwizinga eliphantsi, ngamanye 2G okanye GSM.

Wireless smart inethiwekhi-based

Eyona ndlela kakhulu eyongayo ubuncinane defensible ukudala kwinethiwekhi yeselula kweli lizwe - kukusetyenziswa efowuni. Kakade ke, ukuba kungabikho bungqingqwa uqwalaselo kwezixhobo mobile ikuvumela kwimizuzu ukusombulula le ngxaki. Kodwa ngoku ngesantya nomgangatho coverage kule meko kunokuba yingxaki. Isantya esiphakamileyo zingafumaneka kuphela xa kukho umqondiso ezinamandla kumsebenzisi wenethiwekhi mobile (oko kukuthi, iyelelene enqabeni).

Kwaye le meko ayikho kwi kwisiza ilizwe ngalinye kunokwenzeka. Ewe, kwaye samaza WiFi esakhelwe smart akakwazi unikeze uphawu olomeleleyo. Ngoko ke, indawo ukutyabeka ziya kuba encinane kule meko. Kwimeko kakuhle - isibini elinamagumbi kumgangatho ofanayo. Kodwa nantsi ukuvavanya phambi ukuthenga izixhobo womnatha zokubhala, le ndlela ugwetyelwe.

Option nge kumzila mobile

Unakho ukuthenga ngokukodwa-4G umzila mobile ukungqina. Kodwa lo isinyibiliko eziliqela kuneengxaki ebalulekileyo. Oku kufuneka kuqhutyekwe nokubeka esweni ibhetri kwinqanaba simahla kwisixhobo, kwaye isifo zeselula transceiver womnatha kunye oyi elincinane ngokwentelekiso inyathelo okanye izixhobo ezifana. Imihlaba iphambili yokusebenzisa - kukudala ingongoma mobile lokufikelela kwi-web lwehlabathi a ifaka kwisihlalo yodidi oluphezulu, oko kukuthi, ngaphakathi kwiidolophu ezinkulu nezixeko.

Ukuba cottage iyelelene (2-3 km) ukusuka tower, kuba yeyona ndlela ilungileyo, leyo ngexabiso eliphantsi ikuvumela ukuba ufumane isiphumo ubuninzi. Yinto enokwenzeka, Kakade ke, kuyimfuneko ukufumana imali eninzi kakhulu, izixhobo ezifana ne igalelo le-eriyali, kwaye sebenzisa nokuba kude kude kumaqonga mobile. Nangona kunjalo, le ndlela ngayo iguqulelwa kwi zendlela aqhelekileyo kunye zokubhala imodem enyusiweyo yangaphandle 4G-c eriyali igalelo. Kwimeko yesibini, ixabiso layo lincinane kakhulu, kwaye usebenzise izixhobo womnatha ngaphezu gwe.

Imizekelo imizila mobile

Njengoko umzekelo umzila enjalo mobile kungancitshiswa ngama- imodeli E5573 Huawei. Yinto enkulu-4G umzila ngemibuzo hayi kuphela. eyakhelwe-ngaphakathi amandla ebhetri ka 1500 mAh ngaye. Oku kwanele iiyure 4-5 kuthungelwano zezizukulwana yesi-4. Kwakhona kukho inkxaso 2G kunye 3G.

Enye inkalo ebalulekileyo yale isixhobo ukuba zisebenze kwimo abaphindayo. Kuphela ethile le modeli - iindleko eziphezulu, nto leyo kungokunje malunga 6000 engange. Kodwa ke kule meko ke ngakumbi kunanini sigwetyelwe: umgangatho izixhobo olugqibeleleyo.

umzila fixed kunye slot i SIM khadi

Kwakhona, kukho namhlanje, izixhobo ezifana esisigxina WiFi-umzila ukunika slot ukufaka ikhadi leSIM. Loo zendlela, umgaqo, kabini lowo wangaphambili. Kodwa kuphela lentwana mobile kwaye kutshintshelwa nayiphi na inxalenye yalo ndawo ipoma, yaye kulo mzekelo, i zendlela iya iqhotyoshelwe kule iplagi, nto leyo ifakwe kwi-supply ngamandla.

Kwakhona, le nkqubo isebenza kuphela kufutshane xa kuthelekiswa nenqaba iseli, oko kukuthi kakuhle, kumgama ozikilometa eziyi-3. Ukutyhubela eli xabiso, uphawu womnatha ziza kuncitshiswa, kwaye izinga ugqithiso - bawe. Ngoko ke, le fowuni, kwakunye ezimbini ezidlulileyo, ngokuphelele evumelana ledlelo kwiidolophu ezinkulu nezixeko. Kulapho unxibelelwano iinqaba ezixineneyo, kwakunye nomgangatho umqondiso yeselula.

UMZEKELO zendlela nge slot ukuba SIM khadi

Ngoku makhe ukujamelana nabo, nto leyo kolu guqulelo ukuba ukhethe umzila imibuzo. Yintoni eyona ilungileyo kuzo imida kunye neempawu? Impendulo kulo mzekelo yenye - 4G-N12 evela Asus. Akaphilanga slot, izibuko 4 kukudala inxalenye iingcingo inethweki, kukho eriyali ezimbini 1.5 ngomphetho-ukwanda network signal WiFi.

Ukuze oku kongezelela iqela elungileyo ulwazi iindleko kwaye ingafakwa nawuphi na umgangatho: nkqo okanye nkqo. Zendlela ngokwayo ixhasa lonke unxibelelwano GSM sizukulwana 4 yangoku. UNYE umdibanise le modeli - Kulula ukuliseka. Inye kuphela ufuna - ukuyibekela parameters kothungelwano WiFi. Bonke abanye kwenziwa ngokuzenzekela - oku ku womnatha operator mobile, kunye nofakelo yenkangeleko, bekunye amanani.

Indibaniso "zokubhala Igalelo umzila kunye 4G-modem antenna"

Kodwa kuthekani ngabo indawo ipoma kude iinqaba mobile phone? Indlela ukukhetha i zendlela ukuze abanike? Yeyiphi iseti kwezixhobo network efunekayo ukwakha kwinethiwekhi onjalo? Impendulo kulo mzekelo mnye: umzila kunye USB-terminal (okuyinto ingafakwa kwi modem wangaphandle), i modem yangaphandle, nge-eriyali lwangaphandle, ucingo nokuhlangana kunye eriyali ngokwayo.

Le khithi iya kusebenza naphi na yaye liya kubonelela zombini Obusemagqabini ubunjani uphawu nokuba kude ekulindeni mobile phone nangokusulela-high speed. Le ethile kuphela kulo mzekelo - lixabiso eliphezulu izixhobo ngenxa yokuba iphakheji iyavuleka a yokwenza eyodwa le modem, imodeli non-ibhanile umzila, eriyali kunye uqhagamshelwano ngentambo.

Ukukhetha izixhobo umzila zokubhala kunye 4G-modem

Inyathelo lokuqala ukubiza inombolo yefowuni inkxaso evela ufumanise umgangatho ukutyabeka kummandla inzala. Kwakhona kule meko kuyimfuneko ukufumana phandle i indawo yeseli tower elikufutshane kwaye ukucacisa umgama ukuya kuyo.

Emva khetha imodeli 4G-imodem. Kufuneka sixhase onke ezintathu iintlobo yeenethwekhi mobile ixhaphakileyo, ehlanganisiweyo esusela kwi-technology GSM. Kwakhona, kufuneka babe igalelo ukuba i-eriyali lwangaphandle. Emva koko khetha eriyali lwangaphandle. Okukhona yena ezakubaphambili ngayo decibels, ngcono.

Emva koko khetha WiFi-zendlela ne-eriyali lwangaphandle ukuze ancinwe. Umele ukuba izibuko USB, yaye oko kufuneka axhase imodeli 4G-imodem ekhethiweyo software. Kuba impumelelo kucetyiswa ukuba bahlole umthengisi 4G-ehambelanayo imodem kunye umzila. Emva koko, athenge iseti kwezixhobo womnatha ekhethiweyo.

indlela yokulungisa

Unakho, Kakade ke, ukwakha ukuqwalasela izixhobo womnatha ukutsala specialist. Kodwa uyakwazi ngokuzimeleyo wenze lo msebenzi kwaye kumisa i "hybrid» 4G WiFi-umzila ukungqina. inqubo yokufaka kulo mzekelo lumi ngolu hlobo lulandelayo:

• Faka iSIM khadi i 4G-imodem.
• Thina ukhethe indawo ukufaka-eriyali. Le isibiyeli kufuneka ngokuqinileyo ezisisigxina. Cwangcisa esityeni, kodwa musa ukuyilungisa.
• Ukukhetha indawo ukufaka i umzila kunye modem. Le mihlathana Umgama ukusuka eriyali ukuya modem, ngcono ngumqondiso ngasentla izinga transmission. Kwakhona Chicken kufutshane kufuneka ahlele nangoncedo umzila. Faka i umzila kunye modem. Dibanisa iadaptha amandla umzila.
• Siya phambili intambo yokudibanisa uze uqhagamshele kwi izixhobo.
• Xa wesekethe ibandla, khangela ichanile uze unike akhululeke.
• Ke kaloku, ngenxa kulungelelana kuya kufuneka abantu 2. Ngokuqhubekayo kokutshintsha eriyali ngendlela cellular kwicala ilungiselelo Tower (eyenza umntu omnye) ukufikelela kwinqanaba uphawu iphezulu (ixabiso layo ukhangela umntu wesibini). Ixabiso yokugqibela kuyimfuneko ukulawula i PC usebenzisa isicelo software okhethekileyo. Xa sele iphumelele ixabiso eliphezulu, ukulungisa eriyali kule ndawo.
• Inyathelo elilandelayo kukuba ukuqwalasela umzila kwinqanaba nkqubo: ukuseta igama womnatha, ikhowudi indlela yokuzifumana Ipharamitha kwenethiwekhi yeselula.

umzila Umzekelo 4G-imodem kunye enothi lwangaphandle

Best zendlela ukuze angqine kulo mzekelo - it Keenetic 4GIII evela Zyxel. Ixhasa phantse zonke iimodeli ezikhoyo 4G-imodem. Odale i ukuthembeka egqwesileyo kwaye ngoko nangoko enothi lwangaphandle 2 (ngamanye amazwi, ummandla uphawu engenazingcingo ziya kwandiswa ukuba izihlandlo ezibini). Ngaloo ndlela ke iindleko nto wedemokhrasi kakhulu - malunga 3000 engange.

Le zendlela kakhulu imibuzo namhlanje. Kwakhona wokugqibela ukhetho ingqalelo, iiwebhsayithi wireless ivumela ngesantya esiphezulu phantse kuzo zonke iimeko. Kucetyiswa ukuba basebenzise oko, yaye zonke iimeko, kungakhathaliseki uluhlu iziphumo kwisiseko sesikhululo. Uya kusebenza kuyo yonke indawo. Kuphela inzuzo efanelekileyo eriyali kukuba kufuneka lulungiswe.