Amplifier network kev pab them nqi rau koj lub xov tooj: xyuas, piav qhia, specifications thiab xyuas

Nws yog tam sim no heev nrhiav tsis tau cov neeg uas tau ntsia tsev landline xov tooj. Qhov no yog vim lub fact tias tag nrho cov technologies tsim heev ceev ceev. Analogue tes tau ncaim tawm ntawm peb lub neej, lawv muaj tsuas yog tsis xav tau. Cov neeg siv mobile pab kiag li lawm uas tau txais lub xov tooj cua teeb liab. Tu siab, niaj hnub no peb yuav nrhiav tau ib qho chaw nyob qhov twg muaj tsis muaj mobile kev twb kev txuas. Qhov no tshwm sim yog hais tias tus txoj kev ntawm lub teeb liab yog tej obstacles, xws li hav zoov, siab vaj tse los yog ib tug deb deb mus rau lub transponder. Nyob rau hauv cov ntaub ntawv no, koj yuav tau teem lub hwj chim network teeb liab. Yog li ntawd nws yog tau los txhim kho kev txais tos zoo los ntawm ib tug xov tooj cua teeb liab. Tab sis yuav ua li cas xaiv ib tug zoo amplifier cellular teeb liab? Nyob rau hauv no tsab xov xwm koj yuav nrhiav tau cov lus teb rau koj cov lus nug.

Peb txhais tau ib tug qauv rau cellular kev sib txuas lus

Mus rau cov kev xaiv ntawm amplifiers, nws yog tsim nyog los mus txiav txim uas cell kev pab uas koj tsis siv lawm - lub suab hu los yog mobile Internet.

Yog hais tias koj npaj yuav txhim kho qhov zoo ntawm kev sib txuas lus, nws yog ib qhov zoo tshaj plaws xaiv ib tug GSM repeater. Txwv tsis pub, koj yuav tsum tau siv ib tug zoo 3G-zoo kav hlau txais xov los yog 3G-repeater.

Nws tseem yog tsim nyog them sai sai mus rau koj lub xov tooj ua hauj lwm nyob rau hauv tej txheej txheem. Qhov no yuav yog nyob ntawm seb cov kev xaiv ntawm lub repeater. Piv txwv li, Tele2 neeg teb xov tooj ua hauj lwm nyob rau hauv GSM-1800. Nyob rau hauv cov ntaub ntawv no, koj yuav tsum tau xaiv rau qhov uas haum hwj chim network teeb liab.

Ntawm cov hoob kawm, tej zaum nws yuav muaj lwm cov teeb meem uas koj xav tau ntxiv dag zog rau 2 lub teeb liab tam sim ntawd. Yuav ua li cas nyob rau hauv cov ntaub ntawv no? Ib txhia tuam txhab uas muag ua 2-band GSM / 3G-repeaters. Ua ntej yuav koj yuav tsum txiav txim siab nyob rau hauv cov tsis, yog li ntawd tom qab tsis khuv xim lub purchase.

Mobile daim tshev teeb liab

Cov kauj ruam thib ob yog mus xyuas lub cell teeb liab theem thaum lub caij. Ua li no, peb coj ib tug ob peb cov xov tooj thiab swap lub SIM card nruab nrab ntawm lawv los mus txiav txim lub caij nyoog theem ntawm lub teeb liab. Lub rhiab heev ntawm lub antennas nyob rau txawv cov xov tooj tej zaum yuav sib txawv, thiab koj yuav tsum tau muaj ntau yog tau rau amplifier caum network.

Yuav ua li cas los mus txiav txim lub qhov nce rau lub repeater?

• Mus rau hauv lub tsev thiab saib nyob rau theem ntawm lub teeb liab, uas qhia tau hais tias lub xov tooj. Yog hais tias tsis pub dhau 1-2 faib thiab nraum zoov smartphone qhia tau hais tias tag nrho teev los yog ze rau cov nqi no, ces tus tau yuav tsum muaj tsawg kawg 65 dB.
• Thaum sab nraum ntawm koj lub xov tooj qhia tau hais tias tag nrho cov xov tooj ntawm cov kev sib cais, nws yog tsim nyog los noj lub hwj huam network teeb liab "Beeline" thiab mts thiab "megaphone" los ntawm ib yam ntawm ntau tshaj 75 dB.

Amplifier network teeb liab rau lub tsev yuav tsum tau ntau tshaj li 60 dB. Tsis muaj zog repeaters yuav tsis coj koj tus yam tshwm sim. Cov chav tsev yog ib tug tsis muaj zog teeb liab, thiab nyob rau hauv Ntxiv rau qhov no, kom txwv tsis pub rau tus xov tooj ntawm ib txhij tham subscribers.

Ntsuas lub cheeb tsam ntawm lub tsev

Koj yuav tsum ntsuas lub cheeb tsam ntawm cov chaw zov qhov twg nws yog tsim nyog los txhim kho lub mobile teeb liab. Qhov no qhov chaw no kuj yog ib qho tseem ceeb, vim feem ntau ntawm cov nto imposes ib tug ntxiv constraint rau cov qhov tso zis hwj chim ntawm tus repeater.

Piv txwv li, yog tias koj xav tau los txhim kho lub teeb liab mus rau ib thaj tsam ntawm txog 160-210 square meters. m, yuav yuav tsum tau ib tug dog dig amplifier nrog ib tug tso zis txog 100 mW.

xaiv repeater

Thaum xaiv ib lub hwj chim amplifier yog tsim nyog, nyob rau hauv tas li ntawd rau tag nrho cov nta, saib lub hom ntawm cov qauv no. Tsis txhob skimp on cov khoom no, li ntawd, koj cia li yuav tsis tau txais cov kev kawm no. Yog hais tias koj nrhiav tau ib tug repeater, uas yuav ua tau raws li tag nrho cov kev ua tau zoo, tab sis tus nqi yuav tsum tau npaum li cas cheaper tshaj qhov sib txeeb, tej zaum yog ib tug fake. Qhov zoo tshaj ntawm xws li yog cov neeg pluag, tag nrho cov yam ntxwv uas yog sau los ntawm lub chaw tsim tshuaj paus, nyob twj ywm rau ntawm daim ntawv. Yog li ntawd nws yog zoo dua mus xaiv ib qho kim thiab high-zoo amplifier qauv tshaj cia li muab pov nyiaj tam sim ntawd.

Txuas 2.0

Yog hais tias koj tab tom nrhiav rau high-zoo thiab luv-nqi qauv, xa mus rau lub domestic producers. Lavxias teb sab lub tuam txhab tau tsim Remo amplifier Connect 2.0. Nws muaj ib tug kav hlau txais xov thiab cov modem. Tus nqi ntawm cov repeater yog 1000 rubles.

Txuas 2.0 no yog tsim los txhim khu lub online teeb liab 3 G / 4 G thiab mobile sib txuas lus nyob rau hauv GSM tes hauj lwm. Koj yuav tsum tau mus cuag tsis tau tsuas yog siab zoo teeb liab amplification, tab sis kuj yuav ua rau kom cov kab kev los ntawm ua hauj lwm Wi-nkaus.

Qhov no cov khoom muaj ib tug zoo zoo nkauj ua tau zoo:

• Nce - 90 dB.
• Ntau zaus - txog 2 GHz.

Repeater Lavxias teb sab lub tuam txhab yog heev compact. Cov khoom siv kuj muaj xws li ib tug peb-meter cable.

Qhov no amplifier yog configured network teeb liab "MegaFon", mts thiab "Beeline" yog yooj yim heev. Yog hais tias koj yuav tsis to taub, saib daim ntawv cov lus qhia. Nco ntsoov hais tias koj yuav tsum xub nruab ib lub chaw rau koj modem (nws yog tshaj yuav luag tag nrho cov qauv), thiab tom qab uas txuas mus rau lub kav hlau txais xov.

Neeg xyuas yog txawv los ntawm txhua lwm yam. Ib txhia sau hais tias lub teeb liab tau zoo markedly, thaum lwm tus neeg hais tias yuav luag tsis muaj dab tsi tau hloov. Koj yuav tsum to taub hais tias qhov no yog ib cov nyiaj qauv, thiab nws yuav tsis tau raws li tag nrho cov koj xav tau.

Nextivity Cel-Fi RS2 Dub

Lub US lub tuam txhab tau ua tswvcuab Nextivity zoo zoo nkauj amplifier Cel-Fi RS2. Qhov no ntsuas yuav tsis tau tsuas yog txhim kho 3G- thiab GSM-teeb liab, nws yog tseem tau ho nthuav kev pab them nqi. Manufacturers tau ua ib tug tshwj xeeb repeater uas tsis yuav tsum tau ib tug kav hlau txais xov, thiab txuas nws thiaj yooj yim hais tias nws tau ko txawm tias ib tug me nyuam.

Nyob rau hauv txheej 2 chav nyob yuav tsum tau muab tso rau ua ke nyob qhov twg koj yuav nrhiav tau qhov zoo tshaj plaws lub teeb liab zog. Nws muaj peev xwm yuav txhais siv ib tug xov tooj los yog lub repeater nws tus kheej, mus rau ntaus ntawv nyob ib ncig ntawm lub tsev. Lub teeb liab theem yuav pom nyob rau hauv cov zaub nyob rau hauv lub cev ntawm ib tug ntawm cov blocks thaum koj ntsaws nws nyob rau hauv.

Qhov thib ob block yog cov zaub scale. Nws yog tsim nyog los tsim kom muaj qhov chaw uas lub readings rau nws yuav ua tus loj. Tu siab, qhov no unit kuj yuav tsum tau ib lub hwj chim mov los ntawm lub hwj huam mov, yog li ntawd koj xav tau rau nruab ob units nyob ze ntawm lub qhov hluav taws xob.

Qhov no amplifier mts network kev pab them nqi, "Beeline" thiab "megaphone" tab sis ntsia tsis pab kav hlau txais xov, tab sis mus rau tiv nrog lawv paub tab. Nws yog zoo nkauj zoo thiab high-zoo qauv, uas yuav muab ib tug high school cov teeb liab theem. Ntawm cov hoob kawm, muaj ib tug tseem ceeb rho tawm - yog tus nqi. Nextivity Cel-Fi RS2 nqi txog 40,000 rubles. Vim li no, lub repeater yog feem ntau yog teem nyob rau hauv lub chaw ua hauj lwm, es tsis nyob rau hauv private tsev.

Tsuas yog zoo xyuas yuav pom nyob rau hauv no amplifier. Thiab hais tias yog lawv xav tshuaj, vim hais tias kim txawv teb chaws qauv copes nrog nws zog. Cov neeg qhuas no ntaus ntawv, tab sis qhov teeb meem xwb - tus nqi.

TAU-2000

TAU-2000 - yog ib tug zoo amplifier network teeb liab rau ib tug xov tooj uas txhawb nqa cov ntsiab Lavxias teb sab tswv. Qhov no cov khoom muaj xws li cov kav hlau txais xov thiab ib tug sab nraud tsev uas txuas mus rau lub xov tooj los yog modem.

Cov qauv no yog feem ntau siv rau cov loj chav, vim hais tias nws muaj ib tug ncaj loj tso zis voltage. Yog hais tias koj ntes tau qhov nruab nrab teeb liab ntawm lub hauv paus chaw nres tsheb, cov receiver yog tau ua kom nws thiab dhau ntawm ib tug deb ntawm txog 100 meters.

Ntawm cov hoob kawm, tus TAU-2000 yuav siv tau rau lub tsev thiab tsheb. Cov kev pab them nqi rau thaj tsam yog zoo yam rau cov tswv yim teeb liab zoo. Nrog zoo kev twb kev txuas yuav npog txog 15 m ^2. Tus nqi ntawm no unit yog 13 txhiab rubles.

Ua ntej yuav koj yuav saib tau xyuas ntawm no ntaus ntawv. Cov neeg yog feem ntau tshuav ntau yam lus thiab ib tug ob peb tsis zoo sawv daws yuav. Qhov no qhia zoo amplifier uas yog tsim nyog yuav.

xaus

High-zoo receiver yuav raug nqi kim heev. Yog hais tias koj yeej xav kom lub teeb liab, koj yuav tsum tsis skimp. Thaum xaiv ib tug amplifier, them mloog kom paub meej, ib tug ntau yuav yog nyob ntawm seb qhov no. Yog hais tias koj xav tau rau npog ib tug loj cheeb tsam, xaiv ib tug receiver uas muaj hwj chim zis. Nco ntsoov lub nce, uas yuav nyob ntawm seb tus txais tos lub teeb liab. Koj yuav tau ua ib lub hwj chim network lub teeb liab nrog nws ob txhais tes. Nyob rau hauv cov ntaub ntawv no, koj yuav xaiv cov ntaub ntawv uas, raws li lawv xav tau kev pab, thiab tsiv mus rau ua hauj lwm. Yog hais tias koj ua nws txoj cai, nws yuav sib haum mus rau cov yam ntxwv ntawm cov nyiaj txiag qauv.