Imwe nguva yapfuura ndakanyora kuenzanisa . Musoro wacho wakazove uri kudiwa uye mugadziri weRussia wemidziyo yekushanda mu2G/3G/4G network akandibata. Zvaive zvakanyanya kufadza kuedza router yeRussia uye kuienzanisa nemukundi wekupedzisira bvunzo - Zyxel 3316. Ini ndichataura ipapo ipapo kuti ndinoedza munzira dzese kutsigira mugadziri wepamba, kunyanya kana isiri yakaderera mu. kunaka uye kushanda kune vakwikwidzi vekunze. Asi ini handinyarare pamusoro pezvikanganiso zvakare. Pamusoro pezvo, ini ndichagovera zvangu ruzivo rwekushandura mota yakajairika kuita nharembozha yekuwana Internet yemusasa wese kana kottage.
Nyaya yebasa rekure kana kungogara kunze kweguta iri neimwe nzira kana imwe yakabatana nenyaya dzehunyanzvi: emergency kana kuzvitonga magetsi, yakajairika kubatana kuInternet. Iyo yekupedzisira inonyanya kukosha nekuda kwekuti vazhinji veshamwari dzangu uye vanozivana vanosarudza kushanda mu dachas yavo yezhizha, uye vazhinji vakatamira kunogara mudzimba dzevanhu. Panguva imwecheteyo, idzo chete dzimba dziri mukati memiganhu yeguta dzakashongedzerwa neInternet yakajairika. Asi kazhinji vanobatanidzwa chete kuburikidza optical faibha nokuda 15-40 zviuru rubles. Saka zvese zvaunofanirwa kuita kugara paInternet nhare, uchitsvaga anokurumidza uye asingadhure mupi pamusika. Asi isu hatisi kutaura nezvekusarudza mupi, asi nezvekusarudza router. Mukuedza kwekupedzisira, router yakatendeseka yakakunda , kuratidza kumhanya kwakanyanya, zvimwe zvinhu zvese zvakaenzana: nguva, mupi, antenna yekunze.
Panguva ino ini ndichaenzanisa router neakambokunda uye modem yakagadzirwa neMicrodrive. Paive nezano rekungowedzera izvo zvakapfuura, asi iyo yekuwedzera yakazoita yakakura, saka ndakafunga kutumira imwe nyaya.
Saka, maTandem routers mabhodhi akagadzirwa neRussia, asi ane chigadziko chekunze. Chii chimwe chatingatarisira kana isu pachedu kugadzirwa kweradioelements kwaparadzwa? Asi nzira yakakomba chaiyo yakashandiswa. Ingotarisa kune yakaomarara uye yakasimba simbi kesi - iyi yakawanda yeindasitiri mhinduro pane yepurasitiki router sipo ndiro ine vanhu vazhinji mukoridho yavo. Zvinonyanya kufadza, nokuti mamiriro ekushanda achave akaoma: Ndakasarudza kwete kungoiedza se router yeimba muimba yepamusoro, pedyo neantenna, iyo inogona kuburuka kusvika -35 muchando uye 50 degrees muzhizha, asiwo mumotokari, senhare yekuwana nzvimbo. Chokwadi ndechekuti kwemakore gumi apfuura Laptop yanga ichifamba neni uye hazvibviri kufanotaura kuti basa richandiwana kupi.
Iyo yedunhu iri nyore uye yakavimbika. Iyo inogadzira inotaura kuti michina yakaedzwa mukamuri yekupisa patembiricha kubva -40 kusvika +60. Nokuti kutonhora kwechando kunotanga, kune peya ye thermocouples inopisa bhodhi isati yatanga - kushanda kwakanaka kwekushanda mumamiriro ezvinhu akaoma. Iyo router uye modem inotaridzika seizvi.
Chii chakasiyana? Iyo TANDEM-4G + modem inoshanda kuburikidza ne USB uye yakagadzirirwa kutsiva yekare USB "miridzo" inoshanda mumasisitimu akagadzirira-akagadzirwa. Kubatsira kwayo ndeyokuti inopa kusungirirwa kwakavimbika kwemagungano etambo, kusiyana nepigtails, iyo yakanyanya kusimba yakanamatira kune modem. Mukuwedzera, haina kupisa pasi pemutoro unorema, sezvinoitika nemamodemu akajairwa. Zvakanaka, MIMO siyana inogamuchira tekinoroji inotsigirwa, iyo inofanirwa kuwedzera kumhanya.
Iyo Tandem-4GR router chinhu chakasiyana chine Ethernet port uye Wi-Fi module, mauri iwe unongoda kuisa SIM kadhi kuti utange kushanda. Inomhanyisa muchina une shanduko yeLinux, ndiko kuti, chero munhu anogona kushandura ma paramita uye kugadzirisa ese maficha arimo mune ino * nix system. Mukuwedzera, iyo router inotsigira simba mune zvakasiyana-siyana zvemagetsi: kubva ku9 kusvika ku36V. Iwe unogona kupa simba rimwechete iri kuburikidza nePoE nekubatanidza kunze kwe12 kana 24V adapta yemagetsi, pamwe nekubatanidza router kumotokari ye-board network. Ichi ndicho chikonzero iyo yakafara voltage range inotsigirwa: kana injini inotanga, voltage inodonha kusvika 9-10V, uye apo jenareta iri kushanda, magetsi ari mu-on-board network anokwira kusvika 14-15V. Izvi hazvireve marori ane-on-board network akagadzirirwa 24V. Ndiko kuti, iyi yakanyatsosimba maindasitiri router, inokwanisa kushanda pane chero mhando yesimba mukati meiyo yakapihwa renji.
Ndiri kufarira router, sezvo ruzivo rwemunharaunda kumba rwakatosimbiswa uye zvose zvandinoda ndezvekuwana Internet. Kubatana kwese kunouya pakuisa SIM kadhi uye kubatanidza tambo: zvese zvigadziriso zvevapeji veRussia zvakatoverengerwa mudhatabhesi, uye kana zvichidikanwa, iwe unogona kugadzirisa iyo yekubatanidza kugadzirisa iwe pachako. Iwe unogona zvakare kusarudza kana kugadzirisa zvakasimba rudzi rwetiweki yekushanda nayo. Ndakaita izvi ndichifunga nezve chokwadi chekuti kwandiri basa rakakosha muLTE network. Uye ipapo kunakidzwa kunotanga - ngatiedze!
Miedzo Zyxel LTE3316 vs Tandem-4GR
Nzira yekuedza haina kushanduka kubva pakuyedzwa kukuru kwekuenzanisa kwema routers: zviyero zvese zvinoitwa neSIM kadhi, masikati mukati mevhiki, kuitira kuderedza kukanganiswa kwemutoro paBS. Antenna inoshandiswa pakuedza kubva , iyo inokwidziridzwa uye yakanangidzirwa zvakananga kune BS yemushandisi. Muedzo wega wega wakaitwa katatu, uye kukosha kwekupedzisira kwakawanikwa neavhareji yemhedzisiro. Asi muedzo hauna kugumira ipapo. Ndakasarudza kuenzanisa kuti yakawanda sei tekinoroji yeMIMO uye kushandiswa kweantenna akafanana kunokanganisa hunhu hwekumhanya, saka ndakabvisa imwe yetambo kubva kurouter ndikadzokorora bvunzo.
Mhinduro dzebvunzo dzaishamisa zvinofadza. Router yeRussia haina kushata kupfuura mumwe wayo wekunze uye yakaratidza mhedzisiro yakafanana, ichisara kumashure ne2% mukumhanya kwekugamuchira kana uchishandisa MIMO uye ne8% kana uchishanda neantenna imwe. Asi pakutumira data, iyo Tandem-4GR router yaive pamberi peZyxel LTE3316 ne6%, uye pakushanda pasina MIMO rutsigiro yaive kumashure ne4%. Tichifunga nezvekukanganisa kwekuyerwa, masisitimu aya anogona kugadzirwa. Asi ini ndakavimbisa kutaura pamusoro pezvikanganiso, saka ngatipfuurire pazviri.
Kana iyo Zyxel LTE3316 iri yakagadzirira-yakagadzirwa router kwaunogona kubatanidza nekushanda, saka Tandem-4GR inoda kutariswa isati yatanga basa. Ngatitange nenyaya yekuti Zyxel ine 4 Ethernet ports uye kugona kutaura uchishandisa yakaiswa SIM kadhi uchishandisa analogi yefoni. Pamusoro pezvo, iyo Zyxel LTE3316 inotsigira CAT6, zvinoreva kuti kubatanidza kuunganidza kunogona kushandiswa kuwedzera kumhanya, nepo Tandem-4GR inotsigira CAT4 isina kuunganidzwa. Asi basa iri rinongoshanda chete kana base station pachayo ichitsigira aggregation. Mune yangu, iyo BS yakashanda muCAT4 modhi. Zvakare, iyo Tandem-4GR inongozvirumbidza imwe Ethernet port. Kureva, kubatanidza makomputa akati wandei iwe uchada switch. Uye zvakare, iyo Tandem-4GR haina antenna akavakirwa-mukati ekutaurirana nevanoshandisa cellular. Asi pane zvakare zvakakosha zvakakosha: iyo router inogona kuiswa muattic yeimba, mubhokisi resimbi pane rack munzvimbo yekutenga, yakaiswa mumotokari uye inopihwa nesimba zvese kuburikidza nePoE uye kubva pabhatiri riri pedyo. Mukuwedzera, router inogona kushanda nezvikumbiro zveUSSD, izvo zvichakubvumira kushanda neSIM card pasina kuibvisa uye router. Nokudaro, zvinoshanduka kuva dhirowa. Nokudaro, miedzo inopfuurira. Iye zvino inguva yekuisa router mumotokari uye kuenderera mberi nekuedza.
Router mumotokari. Chii chingava nyore?
Saka, iyo pfungwa yekushongedza mota neInternet kuwana yave iripo kwenguva yakareba. Pakutanga, Indaneti yakagoverwa kubva ku-smartphone, ipapo ndakawana router mobile ine bhatiri. Asi zvinodawo kubhadharisa, uye mwenje wefodya unogona kugarwa nechaja smartphone kana chimwewo chinhu. Zvakanaka, ndaida kugovera Indaneti kwete kune avo vari mumotokari chete, asiwo pa dacha kana mumusasa wetende. Panguva imwecheteyo, ndaida kubvisa kudiwa kwekutakura rumwe rudzi rwe "sutukesi yekukurukurirana" neni, ndiko kuti, pane motokari, panofanira kuva nekubatana. Apa ndipo pakasvika Tandem-4GR router yakaedzwa pamusoro: compact, ine yakavakirwa-mukati Wi-Fi adapta, ine kugona kuisirwa simba pamusoro pehupamhi voltage renji. Zvadaro pachava nebhuku rekuisa router mumotokari, uye pakupera kwemuedzo pachava nekuenzanisa ne smartphone.
Mirayiridzo yekuisa iyo Tandem-4GR router mumotokari yeKia Sportage
Ndakaiisa mumugero uri pakati pezvigaro zvemberi uye ndakabatanidza waya dzese ipapo, kusanganisira yekunze 3G/4G antenna.
Uyezve ini ndakaitora kubva kune isina kushandiswa chinhu mune fuse block. Sezvineiwo, ndakabatanidza zvese kuburikidza nefuse. Kuti ndibatanidze kune fuse block, ndakatora chip imwe ndokutyora dunhu nekupfupisa materminals kubhatiri. Ndakabva ndatengesa rimoti fuse block kune imwe yematerminal.
Tevere, ndakaisa bhatani rekudzosera kumashure papaneri kuitira kuti router isadedze bhatiri newachi, asi yaizobatidza uchishandisa bhatani rekunze. Bhatani racho pacharo rine girobhu remwenje, rinoda simba. Akakanda minus pane misa yaive pedyo.
Ndakabva ndaisa magnetic antenna padenga . Iyi denderedzwa antenna ine kuwana kwe3/6 dB uye inoshanda mu frequency renji 700-2700 MHz, saka router inogona kushanda mune ese mafrequency emaserura network. Nei zvose izvi zvaidiwa?
Chekutanga, iyo nhanho yechiratidzo ine antenna yekunze yakakwira kupfuura kana yakagamuchirwa nefoni antenna. Kechipiri, muviri wesimbi wemuchina unodzivirira zvakasimba chiratidzo, uye izvi zvinonyanya kuoneka kana uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchi . Chetatu, kuwanda kwebhatiri remotokari kwakapetwa kakawanda kupfuura huwandu hwebhatiri refoni. Uyezve, inochaja paunenge uchityaira.
Saka, ngatienderere mberi kune miedzo. Ndakawana nzvimbo iyo simba rechiratidzo cheLTE raive shoma pafoni. Ndakabuda mumota, sezvo service yeSpeedtest haina kana kumbokwira mumota, ndokuita mameasures.
Ipapo ndakatanga router uye ndakabatanidza kuburikidza neWi-Fi kubva kune imwechete foni kuenda nayo. Makadhi eSIM kubva kumushandisi mumwe chete akashandiswa. Kutanga ndakaedza neimwe antenna yekunze. Speedtest yakatoratidza mibairo inogamuchirika yekusevha pawebhu.
Pakupedzisira, ndakabatanidza yechipiri antenna yekunze kune router kuti nditarise kana tekinoroji yeMIMO yaive nemhedzisiro ine chiratidzo chisina kusimba. Zvinoshamisa kuti chiyero chekugamuchirwa chakawedzera nekanopfuura kamwechete nehafu. Kunyangwe iyo yekumhanyisa kumhanya inoramba yakafanana. Izvi zvinokonzerwa nemhando dzeMIMO tekinoroji, iyo ine chinangwa chekuvandudza hunhu hwechiratidzo chinouya.
mhedziso
Yasvika nguva yekuipedzisa. Iyo Tandem-4GR router uye TANDEM-4G + modem ine inonzwika redhiyo module iyo inokutendera iwe kuti uwane kumhanya kwakanaka neiyo isina kunaka chiratidzo nhanho - ichokwadi. Panyaya yekushanda, iyo Tandem-4GR router inogona kukwikwidza zviri nyore nemukundi webvunzo dzakapfuura, iyo Zyxel 3316, uye TANDEM-4G + modem inogona kutsiva chero USB modem mune iripo zvigadzirwa neantenna uye iripo yakajairika router / komputa. Musiyano wemutengo pakati peTandem-4GR neZyxel 3316 inenge 500 rubles mukuda kwekutanga, iyo yakakwana kutenga gigabit switch. Asi iyo Tandem-4GR mudziyo hauna antenna akavakirwa-mukati, asi Zyxel 3316 haigone kugoneswa nyore nyore kubva kune network yemotokari, uye inotora zvinoonekwa nzvimbo yakawanda.
Nekuda kweizvozvo, ini ndinogona kuona iyo Tandem yakatevedzana seyakagadzirwa uye yakakodzera kuiswa zvese seInternet sosi yeimba yenyika, uye serouter yemapoinzi akasarudzika kana zvinhu zvinofamba.
Source: www.habr.com