{"id":35275,"date":"2019-10-31T22:03:22","date_gmt":"2019-10-31T19:03:22","guid":{"rendered":"https:\/\/prohoster.info\/blog\/internet-dlya-dachnika-chast-3-russkie-idut\/"},"modified":"2019-10-31T22:03:22","modified_gmt":"2019-10-31T19:03:22","slug":"internet-dlya-dachnika-chast-3-russkie-idut","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/administrirovanie\/internet-dlya-dachnika-chast-3-russkie-idut","title":{"rendered":"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>N\u00e9h\u00e1ny id\u0151vel ezel\u0151tt egy \u00f6sszehasonl\u00edt\u00f3 <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/449386\/\">tesztet \u00edrtam 4G routerekr\u0151l nyaral\u00f3khoz<\/a><\/noindex>. A t\u00e9ma n\u00e9pszer\u0171nek bizonyult, \u00e9s egy orosz gy\u00e1rt\u00f3 keresett meg engem, aki 2G\/3G\/4G h\u00e1l\u00f3zatokban m\u0171k\u00f6d\u0151 eszk\u00f6z\u00f6ket gy\u00e1rt. Ann\u00e1l izgalmasabb volt orosz routert tesztelni \u00e9s \u00f6sszehasonl\u00edtani a m\u00faltkori teszt gy\u0151ztes\u00e9vel \u2013 a Zyxel 3316-tal. Azonnal megjegyzem, hogy minden t\u0151lem telhet\u0151t megteszek, hogy t\u00e1mogassam a hazai gy\u00e1rt\u00f3kat, k\u00fcl\u00f6n\u00f6sen, ha a min\u0151s\u00e9g \u00e9s a funkcionalit\u00e1s tekintet\u00e9ben nem maradnak el a k\u00fclf\u00f6ldi versenyt\u00e1rsakt\u00f3l. De a hi\u00e1nyoss\u00e1gokat sem hallgatom el. Ezenk\u00edv\u00fcl megosztom a tapasztalataimat arr\u00f3l, hogyan lehet egy hagyom\u00e1nyos aut\u00f3t mobil internet-hozz\u00e1f\u00e9r\u00e9si pontt\u00e1 alak\u00edtani egy eg\u00e9sz t\u00e1bor vagy nyaral\u00f3 sz\u00e1m\u00e1ra.<\/p>\n<p><center><div class=\"youtube-placeholder\" data-id=\"1QzpD09YRB0\" onclick=\"loadVideo(this)\">\r\n        <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/1QzpD09YRB0\/hqdefault.jpg\" alt=\"Vide\u00f3 lej\u00e1tsz\u00e1sa\" loading=\"lazy\" width=\"480\" height=\"360\" style=\"width:100%;height:auto;\">\r\n        <div class=\"play-button\"><\/div>\r\n    <\/div><\/center><noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\nA t\u00e1voli munka vagy egyszer\u0171en a vid\u00e9ki \u00e9let k\u00e9rd\u00e9se mindenf\u00e9lek\u00e9ppen technikai k\u00e9rd\u00e9sekkel is \u00f6sszef\u00fcgg: s\u00fcrg\u0151ss\u00e9gi vagy \u00f6n\u00e1ll\u00f3 \u00e1ramell\u00e1t\u00e1s, stabil internetkapcsolat. Az ut\u00f3bbi k\u00fcl\u00f6n\u00f6sen fontos, mivel sok bar\u00e1tom \u00e9s ismer\u0151s\u00f6m ny\u00e1ron vid\u00e9ki h\u00e1zakba megy dolgozni, \u00e9s sokan mag\u00e1nlak\u00e1sokba k\u00f6lt\u00f6ztek. Ek\u00f6zben csak azok a h\u00e1zak rendelkeznek norm\u00e1lis internettel, amelyek a v\u00e1ros hat\u00e1rain bel\u00fcl tal\u00e1lhat\u00f3ak. De \u0151ket is gyakran csak optikai sz\u00e1lon csatlakoztatj\u00e1k, 15-40 ezer rubel\u00e9rt. \u00cdgy h\u00e1t marad a mobil internet, mik\u00f6zben a gyors \u00e9s olcs\u00f3 szolg\u00e1ltat\u00f3kat keresem a piacon. De most nem a szolg\u00e1ltat\u00f3 kiv\u00e1laszt\u00e1s\u00e1r\u00f3l lesz sz\u00f3, hanem a router v\u00e1laszt\u00e1s\u00e1r\u00f3l. Az el\u0151z\u0151 tesztben \u0151szint\u00e9n gy\u0151ztes router <noindex><a rel=\"nofollow\" href=\"https:\/\/www.zyxel.com\/ru\/ru\/products_services\/4G-LTE-A-Indoor-IAD-LTE3316-M604\/\">Zyxel LTE3316-M604<\/a><\/noindex>, maxim\u00e1lis sebess\u00e9get mutatott be egyenl\u0151 felt\u00e9telek mellett: id\u0151, szolg\u00e1ltat\u00f3, k\u00fcls\u0151 antenna. <\/p>\n<p>Ez\u00fattal az el\u0151z\u0151 gy\u0151ztessel fogom \u00f6sszehasonl\u00edtani a routert <noindex><a rel=\"nofollow\" href=\"http:\/\/micro-drive.ru\/izdeliya\/item\/33-tandem-4gr.html\">Tandem-4GR<\/a><\/noindex> \u00e9s a modem <noindex><a rel=\"nofollow\" href=\"http:\/\/micro-drive.ru\/izdeliya\/item\/31-4g-modem-tandem-4g.html\">TANDEM-4G+<\/a><\/noindex> a Microdrive c\u00e9g gy\u00e1rt\u00e1s\u00e1ban. Az volt a gondolatom, hogy egyszer\u0171en kieg\u00e9sz\u00edtem az el\u0151z\u0151 anyagot, de a kieg\u00e9sz\u00edt\u00e9s t\u00fals\u00e1gosan terjedelmess\u00e9 v\u00e1lt, ez\u00e9rt \u00fagy d\u00f6nt\u00f6ttem, hogy k\u00fcl\u00f6n cikket \u00edrok.<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/35858b72c322e83a5c97c4f1d96a9cca.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nTeh\u00e1t a Tandem routerek orosz gy\u00e1rt\u00e1s\u00fa alaplapok, azonban k\u00fclf\u00f6ldi komponensekkel. Mit is v\u00e1rhatunk, ha a saj\u00e1t r\u00e1di\u00f3elemk\u00e9sz\u00edt\u00e9s\u00fcnket sz\u00e9tvert\u00e9k? Ennek ellen\u00e9re egy igaz\u00e1n komoly megk\u00f6zel\u00edt\u00e9st alkalmaztak. El\u00e9g csak r\u00e1pillantani a robusztus, f\u00e9mh\u00e1zas kivitelre \u2013 ink\u00e1bb ipari megold\u00e1s, mintsem a sokak el\u0151szob\u00e1j\u00e1ban \u00e1ll\u00f3, m\u0171anyag szappantart\u00f3 router. Mindez k\u00fcl\u00f6n\u00f6sen \u00e9rdekes, hiszen a haszn\u00e1lati k\u00f6r\u00fclm\u00e9nyek kem\u00e9nyek lesznek: \u00fagy d\u00f6nt\u00f6ttem, nemcsak otthoni routerk\u00e9nt, a padl\u00e1son, az antenn\u00e1val egy\u00fctt haszn\u00e1lom, ahol t\u00e9len -35 \u00b0C, ny\u00e1ron pedig ak\u00e1r 50 \u00b0C is lehet, hanem aut\u00f3ban, mint mobil hozz\u00e1f\u00e9r\u00e9si pont. Az a helyzet, hogy az elm\u00falt 10 \u00e9vben velem utazik a laptopom, \u00e9s lehetetlen el\u0151re megmondani, hol \u00e9r majd utol a munka.<\/p>\n<p>A kapcsol\u00e1stechnika egyszer\u0171 \u00e9s megb\u00edzhat\u00f3. A gy\u00e1rt\u00f3 azt \u00e1ll\u00edtja, hogy az eszk\u00f6z\u00f6ket h\u0151kamr\u00e1ban tesztelt\u00e9k -40 \u00e9s +60 \u00b0C k\u00f6z\u00f6tti h\u0151m\u00e9rs\u00e9kleten. A t\u00e9li hidegind\u00edt\u00e1shoz van n\u00e9h\u00e1ny h\u0151elem, amelyek felmeleg\u00edtik az alaplapot a m\u0171k\u00f6d\u00e9s megkezd\u00e9se el\u0151tt \u2013 ez j\u00f3 jel a kem\u00e9ny k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt val\u00f3 m\u0171k\u00f6d\u00e9shez. A router \u00e9s a modem \u00edgy n\u00e9z ki.<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/8f685126efbedcea10ee31d38d6f5dbc.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nMi is a k\u00fcl\u00f6nbs\u00e9g? A TANDEM-4G+ modem USB-n m\u0171k\u00f6dik, \u00e9s az elavult USB \u201estickek\u201d, amelyek k\u00e9szen \u00e1ll\u00f3 rendszerekben m\u0171k\u00f6dnek, helyettes\u00edt\u00e9s\u00e9re j\u00f6tt l\u00e9tre. El\u0151nye abban rejlik, hogy megb\u00edzhat\u00f3an r\u00f6gz\u00edti a k\u00e1belk\u00e9szleteket, ellent\u00e9tben a gyenge r\u00f6gz\u00edt\u00e9s\u0171 pigtailekkel, amelyek csak gyeng\u00e9n kapcsol\u00f3dnak a modemekhez. Ezen k\u00edv\u00fcl nagy terhel\u00e9s mellett sem melegszik t\u00fal, ahogy ez a hagyom\u00e1nyos modemekkel megt\u00f6rt\u00e9nik. R\u00e1ad\u00e1sul t\u00e1mogatja a MIMO elosztott vev\u0151technol\u00f3gi\u00e1t, ami n\u00f6velheti a sebess\u00e9get.<\/p>\n<p>A Tandem-4GR router is a standalone device with an Ethernet port and a Wi-Fi module, where you only need to insert a SIM card to start working. It runs a modified Linux machine, meaning that anyone interested can tweak parameters and configure all the features typical of this *nix system. Additionally, the router supports power input over a wide voltage range: from 9 to 36V. This power can be supplied via PoE by connecting an external power adapter of 12 or 24V, or by connecting the router to a vehicle's onboard network. This wide voltage range is supported because during engine startup, the voltage drops to 9-10V, while during generator operation, the voltage in the onboard network rises to 14-15V. Not to mention trucks, where the onboard network is designed for 24V. Thus, this is quite a robust industrial router capable of operating from almost any power source within the specified range.<\/p>\n<p>I am interested in the router since the local information system at home is already established and only internet access is needed. The entire connection boils down to installing a SIM card and connecting a cable: all the settings for Russian providers have already been entered into the database, and if necessary, you can adjust the connection configuration yourself. You can also select or hard-fix the type of network you plan to work with. I did this considering that for me, work in LTE networks is a priority. And then the fun begins \u2013 testing!<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/b887bf7fdf060289271018c6a43504d2.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Zyxel LTE3316 vs Tandem-4GR Tests<\/b><\/p>\n<p>The testing methodology has not changed since the large comparative test of routers: all measurements are conducted with one SIM card during the daytime on a weekday to minimize the impact of load on the base station. An antenna is used for testing <noindex><a rel=\"nofollow\" href=\"https:\/\/gsm-repiteri.ru\/prodazha\/antenny-parabolicheskie\/parabolicheskaya-antenna-prisma-3g-4g-mimo\">PRISMA 3G\/4G MIMO<\/a><\/noindex> a <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/451710\/\">of this review<\/a><\/noindex>, which is mounted and oriented directly towards the operator's base station. Each test was conducted three times, and the final value was obtained by averaging the results. But the testing didn\u2019t end there. I decided to compare how much the MIMO technology and the use of such antennas affect speed characteristics, so I disconnected one of the cables from the router and repeated the tests.<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/36e338c6e4e54d6841bde7f3adbff2c7.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/454112c4c864b96608466e458a6e0143.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nA tesztel\u00e9si eredm\u00e9nyek kellemes meglepet\u00e9st okoztak. Az orosz router nem volt rosszabb, mint k\u00fclf\u00f6ldi megfelel\u0151je, \u00e9s hasonl\u00f3 eredm\u00e9nyeket mutatott, 2%-os h\u00e1tr\u00e1nyban volt a MIMO haszn\u00e1latakor, \u00e9s 8%-kal maradt el egy antenna haszn\u00e1lata mellett. Azonban az adatok k\u00fcld\u00e9sekor a Tandem-4GR router 6%-kal megel\u0151zte a Zyxel LTE3316-ot, m\u00edg MIMO t\u00e1mogat\u00e1s n\u00e9lk\u00fcl 4%-kal maradt le. A m\u00e9r\u00e9si hib\u00e1k figyelembev\u00e9tel\u00e9vel az adatokat kiegyenl\u00edthetj\u00fck. De \u00edg\u00e9rtem, hogy besz\u00e9lek a h\u00e1tr\u00e1nyokr\u00f3l, ez\u00e9rt t\u00e9rj\u00fcnk r\u00e1juk. <\/p>\n<p>Ha a Zyxel LTE3316 egy k\u00e9sz router, amelyhez csatlakozhatunk \u00e9s haszn\u00e1lhatjuk, a Tandem-4GR n\u00e9mi figyelmet ig\u00e9nyel a haszn\u00e1lat el\u0151tt. El\u0151sz\u00f6r is, a Zyxel n\u00e9gy Ethernet porttal \u00e9s lehet\u0151s\u00e9ggel rendelkezik, hogy a telep\u00edtett SIM-k\u00e1rty\u00e1n kereszt\u00fcl telefon\u00e1ljunk anal\u00f3g telefonnal. Ezen k\u00edv\u00fcl a Zyxel LTE3316 t\u00e1mogatja a CAT6 szabv\u00e1nyt, amely lehet\u0151v\u00e9 teszi a csatorn\u00e1k aggreg\u00e1l\u00e1s\u00e1t a sebess\u00e9g n\u00f6vel\u00e9se \u00e9rdek\u00e9ben, m\u00edg a Tandem-4GR a CAT4 szabv\u00e1nyt t\u00e1mogatja aggreg\u00e1l\u00e1s n\u00e9lk\u00fcl. De ez a funkci\u00f3 csak akkor m\u0171k\u00f6dik, ha mag\u00e1 az alap\u00e1llom\u00e1s is t\u00e1mogatja az aggreg\u00e1l\u00e1st. Az \u00e9n esetemben az alap\u00e1llom\u00e1s CAT4 m\u00f3dban m\u0171k\u00f6d\u00f6tt. A Tandem-4GR r\u00e1ad\u00e1sul csak egy Ethernet-porttal b\u00fcszk\u00e9lkedhet. Teh\u00e1t t\u00f6bb sz\u00e1m\u00edt\u00f3g\u00e9p csatlakoztat\u00e1s\u00e1hoz switchekre lesz sz\u00fcks\u00e9g. Emellett a Tandem-4GR nem rendelkezik be\u00e9p\u00edtett antenn\u00e1kkal a mobil szolg\u00e1ltat\u00f3kkal val\u00f3 kapcsolatra. De vannak jelent\u0151s el\u0151ny\u00f6k is: a routert elhelyezhetj\u00fck a h\u00e1z padl\u00e1s\u00e1n, egy f\u00e9m dobozban a bev\u00e1s\u00e1rl\u00f3k\u00f6zpontban, be\u00e9p\u00edthetj\u00fck az aut\u00f3ba, t\u00e1pl\u00e1l\u00e1st adva hozz\u00e1 PoE-n kereszt\u00fcl vagy k\u00f6zeli akkumul\u00e1torr\u00f3l. Ezen k\u00edv\u00fcl a router k\u00e9pes USSD lek\u00e9rdez\u00e9sekkel dolgozni, ami lehet\u0151v\u00e9 teszi a SIM-k\u00e1rty\u00e1val val\u00f3 munk\u00e1t an\u00e9lk\u00fcl, hogy azt ki kellene venni. \u00cdgy a helyzet d\u00f6ntetlenn\u00e9 v\u00e1lik. A tesztek folytat\u00f3dnak. Most itt az ideje telep\u00edteni a routert az aut\u00f3ba \u00e9s folytatni a k\u00eds\u00e9rletet.<\/p>\n<p><b>Router az aut\u00f3ban. Mi lehetne enn\u00e9l egyszer\u0171bb?<\/b><\/p>\n<p>A j\u00e1rm\u0171 internet-hozz\u00e1f\u00e9r\u00e9ssel val\u00f3 felszerel\u00e9s\u00e9nek \u00f6tlete m\u00e1r r\u00e9g\u00f3ta l\u00e9tezett. El\u0151sz\u00f6r az internetet az okostelefonomr\u00f3l osztottam meg, majd vettem egy mobilroutert, amely akkumul\u00e1torr\u00f3l m\u0171k\u00f6dik. De ennek is sz\u00fcks\u00e9ge van t\u00f6lt\u00e9sre, \u00e9s a szivargy\u00fajt\u00f3 foglalt lehet, mert a telefon \u00e9ppen t\u00f6lt\u0151dik, vagy valami m\u00e1s. R\u00e1ad\u00e1sul szerettem volna az internetet nemcsak az aut\u00f3ban l\u00e9v\u0151knek, hanem a nyaral\u00f3n\u00e1l vagy a s\u00e1tort\u00e1borban is megosztani. Emellett meg akartam szabadulni att\u00f3l, hogy valamilyen \u201ekommunik\u00e1ci\u00f3s b\u0151r\u00f6nd\u00f6t\u201d kelljen magammal hoznom; ahol az aut\u00f3 van, ott kell, hogy legyen kapcsolat is. Erre j\u00f6tt j\u00f3l a m\u00e1r kor\u00e1bban tesztelt Tandem-4GR router: kompakt, be\u00e9p\u00edtett Wi-Fi adapterrel, sz\u00e9les fesz\u00fclts\u00e9gtartom\u00e1nyban m\u0171k\u00f6d\u0151 t\u00e1pl\u00e1l\u00e1ssal. Ezut\u00e1n k\u00f6vetkezik a router aut\u00f3ba t\u00f6rt\u00e9n\u0151 telep\u00edt\u00e9s\u00e9nek \u00fatmutat\u00f3ja, a v\u00e9g\u00e9n pedig a telefonos \u00f6sszehasonl\u00edt\u00e1s.<\/p>\n<p><b>Tandem-4GR router aut\u00f3ba t\u00f6rt\u00e9n\u0151 telep\u00edt\u00e9si \u00fatmutat\u00f3 - Kia Sportage<\/b><\/p>\n<p>Az \u00fcl\u00e9sek k\u00f6z\u00f6tti alag\u00fatba telep\u00edtettem, \u00e9s ott h\u00faztam meg az \u00f6sszes vezet\u00e9ket, bele\u00e9rtve a k\u00fcls\u0151 3G\/4G antenn\u00e1t is. <\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/afe913008beb13397d870317cf48fac0.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nTov\u00e1bbi egy \u00e1ramforr\u00e1st vettem a biztos\u00edt\u00e9kt\u00e1bla egyik kihaszn\u00e1latlan elem\u00e9b\u0151l. Term\u00e9szetesen mindent a biztos\u00edt\u00e9kon kereszt\u00fcl csatlakoztattam. Ahhoz, hogy csatlakozzak a biztos\u00edt\u00e9kt\u00e1bl\u00e1hoz, egy csatlakoz\u00f3t vettem \u00e9s megszak\u00edtottam a k\u00f6rt, lez\u00e1rva a termin\u00e1lokat az akkumul\u00e1toron. Azt\u00e1n az egyik termin\u00e1lhoz forrasztottam a k\u00fcls\u0151 biztos\u00edt\u00e9k egys\u00e9get.<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/ab21339802309c93ee567b6e105245d0.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/26de6709796418c5181128c641b8ea1b.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nEzut\u00e1n kivittem a m\u0171szerfalra egy vil\u00e1g\u00edt\u00e1ssal ell\u00e1tott gombot, hogy a router ne mer\u00edtse le az akkumul\u00e1tort folyamatosan, hanem egy k\u00fcls\u0151 gombnyom\u00e1ssal kapcsol\u00f3djon be. Maga a gomb egy l\u00e1mp\u00e1val van ell\u00e1tva, amelynek \u00e1ramra van sz\u00fcks\u00e9ge. A negat\u00edv vezet\u00e9ket a legk\u00f6zelebbi f\u00f6ldre h\u00faztam.<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/f25354ec256b5569e5e0fbce25fe701e.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nEzut\u00e1n egy m\u00e1gneses antenn\u00e1t helyeztem a tet\u0151re. <noindex><a rel=\"nofollow\" href=\"https:\/\/gsm-repiteri.ru\/prodazha\/avtomobilnye-antenny\/antenna-magnita-1-3g-4g-krugovaya-6-7-db\">GSM\/3G\/4G Magnita-1<\/a><\/noindex>. Ez egy k\u00f6r alak\u00fa antenna 3\/6 dB nyeres\u00e9ggel, \u00e9s 700-2700 MHz frekvenciatartom\u00e1nyban m\u0171k\u00f6dik, \u00edgy a router minden mobilh\u00e1l\u00f3zati frekvenci\u00e1n m\u0171k\u00f6dhet. Mi\u00e9rt volt sz\u00fcks\u00e9g mindezekre?<\/p>\n<p>El\u0151sz\u00f6r is, a k\u00fcls\u0151 antenn\u00e1val a jel szintje sokkal magasabb, mint a telefon antenn\u00e1j\u00e1n\u00e1l. M\u00e1sodszor, az aut\u00f3 f\u00e9mbor\u00edt\u00e1sa er\u0151sen \u00e1rny\u00e9kolja a jelet, \u00e9s ez ann\u00e1l nyilv\u00e1nval\u00f3bb, min\u00e9l t\u00e1volabb vagy a mobilszolg\u00e1ltat\u00f3 toronyt\u00f3l. Harmadszor, az aut\u00f3 akkumul\u00e1tor\u00e1nak kapacit\u00e1sa sokkal nagyobb, mint a telefon akkumul\u00e1tor\u00e1nak kapacit\u00e1sa. R\u00e1ad\u00e1sul, az utaz\u00e1s k\u00f6zben t\u00f6lt\u0151dik.<\/p>\n<p>Teh\u00e1t, k\u00f6zvetlen\u00fcl a tesztekhez t\u00e9rn\u00e9k \u00e1t. Tal\u00e1ltam egy helyet, ahol az LTE jelszint minimum volt a telefonomon. Kisz\u00e1lltam az aut\u00f3b\u00f3l, mivel a Speedtest az aut\u00f3ban egy\u00e1ltal\u00e1n nem t\u00f6lt\u0151d\u00f6tt, \u00e9s elv\u00e9geztem a m\u00e9r\u00e9seket.<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/65e29e1218f50810e3bf3f457ee1d4e2.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nEzut\u00e1n elind\u00edtottam a routert, \u00e9s ugyanarr\u00f3l a telefonnal csatlakoztam a Wi-Fi-hoz. Ugyanannak az szolg\u00e1ltat\u00f3nak a SIM-k\u00e1rty\u00e1it haszn\u00e1ltam. El\u0151sz\u00f6r egy k\u00fcls\u0151 antenn\u00e1val v\u00e9geztem el a tesztet. A Speedtest m\u00e1r elfogadhat\u00f3 eredm\u00e9nyeket mutatott a webes b\u00f6ng\u00e9sz\u00e9shez.<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/09a3dc58eab9f2d8f023da870072f6cf.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nV\u00e9g\u00fcl csatlakoztattam egy m\u00e1sodik k\u00fcls\u0151 antenn\u00e1t a routerhez, hogy ellen\u0151rizzem, val\u00f3ban van-e hat\u00e1sa a MIMO technol\u00f3gi\u00e1nak ilyen gyenge jelszint mellett. Meglep\u0151 m\u00f3don a v\u00e9teli sebess\u00e9g m\u00e1sf\u00e9l szeres\u00e9re n\u0151tt. B\u00e1r a k\u00fcld\u00e9si sebess\u00e9g ugyanaz maradt. Ez a MIMO technol\u00f3gia saj\u00e1toss\u00e1gainak k\u00f6sz\u00f6nhet\u0151, amely a bej\u00f6v\u0151 jel teljes\u00edtm\u00e9ny\u00e9nek jav\u00edt\u00e1s\u00e1ra ir\u00e1nyul.<\/p>\n<p><img decoding=\"async\" alt=\"Internet a nyaral\u00f3knak. 3. r\u00e9sz. Oroszok j\u00f6nnek\" src=\"\/wp-content\/uploads\/2019\/06\/8ae2f7ce6f944f33b0f6ad3ae73b1911.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Z\u00e1r\u00e1s<\/b><\/p>\n<p>Itt az ideje \u00f6sszegezni. A Tandem-4GR router \u00e9s a TANDEM-4G+ modem \u00e9rz\u00e9keny r\u00e1di\u00f3modullal rendelkezik, amely lehet\u0151v\u00e9 teszi, hogy j\u00f3 sebess\u00e9get \u00e9rj\u00fcnk el gyenge jelszint mellett \u2013 ez t\u00e9ny. A Tandem-4GR teljes\u00edtm\u00e9ny\u00e9vel teljesen versenyezhet a kor\u00e1bbi tesztek gy\u0151ztes\u00e9vel, a Zyxel 3316-tal, m\u00edg a TANDEM-4G+ b\u00e1rmely USB modemet helyettes\u00edtheti a megl\u00e9v\u0151 infrastrukt\u00far\u00e1ban egy antenn\u00e1val \u00e9s a szok\u00e1sos routerrel sz\u00e1m\u00edt\u00f3g\u00e9ppel. A Tandem-4GR \u00e9s a Zyxel 3316 \u00e1ra k\u00f6z\u00f6tti k\u00fcl\u00f6nbs\u00e9g k\u00f6r\u00fclbel\u00fcl 500 rubel a jav\u00e1ra, amit el\u00e9g ahhoz, hogy egy gigabites switch-et v\u00e1s\u00e1roljunk. De a Tandem-4GR k\u00e9sz\u00fcl\u00e9knek nincsenek be\u00e9p\u00edtett antenn\u00e1i, m\u00edg a Zyxel 3316-ot nem k\u00f6nny\u0171 t\u00e1pell\u00e1tni az aut\u00f3s h\u00e1l\u00f3zatr\u00f3l, \u00e9s j\u00f3val nagyobb helyet foglal el. <br \/>\n\u00d6sszess\u00e9g\u00e9ben elmondhatom, hogy a Tandem sorozat teljes\u00edtm\u00e9nyes \u00e9s m\u00e9lt\u00f3 arra, hogy internetforr\u00e1sk\u00e9nt szolg\u00e1ljon nyaral\u00f3hoz, valamint routerk\u00e9nt speci\u00e1lis pontokhoz vagy mozg\u00f3 objektumokhoz.<br \/>\n<br \/>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/455888\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u043d\u0430\u0437\u0430\u0434 \u044f \u043f\u0438\u0441\u0430\u043b \u0441\u0440\u0430\u0432\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0442\u0435\u0441\u0442 \u0440\u043e\u0443\u0442\u0435\u0440\u043e\u0432 4G \u0434\u043b\u044f \u0434\u0430\u0447\u0438. \u0422\u0435\u043c\u0430 \u043e\u043a\u0430\u0437\u0430\u043b\u0430\u0441\u044c \u0432\u043e\u0441\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0438 \u043a\u043e \u043c\u043d\u0435 \u043e\u0431\u0440\u0430\u0442\u0438\u043b\u0441\u044f \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0432 \u0441\u0435\u0442\u044f\u0445 2G\/3G\/4G. \u0422\u0435\u043c \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u0435\u0435 \u0431\u044b\u043b\u043e \u043f\u0440\u043e\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0439 \u0440\u043e\u0443\u0442\u0435\u0440 \u0438 \u0441\u0440\u0430\u0432\u043d\u0438\u0442\u044c \u0435\u0433\u043e \u0441 \u043f\u043e\u0431\u0435\u0434\u0438\u0442\u0435\u043b\u0435\u043c \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e \u0442\u0435\u0441\u0442\u0430 \u2013 Zyxel 3316. \u0421\u0440\u0430\u0437\u0443 \u0441\u043a\u0430\u0436\u0443, \u0447\u0442\u043e \u044f \u0432\u0441\u044f\u0447\u0435\u0441\u043a\u0438 \u0441\u0442\u0430\u0440\u0430\u044e\u0441\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u043e\u0442\u0435\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f, \u0442\u0435\u043c \u0431\u043e\u043b\u0435\u0435, \u0435\u0441\u043b\u0438 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e\u043c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":26488,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-35275","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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