Yan igbelaruge ifihan agbara ọtun lati jẹki gbigba ifihan agbara ti oniṣẹ nẹtiwọki ni Yuroopu
Ni Yuroopu, awọn oniṣẹ nẹtiwọọki akọkọ, tabi a sọ pe awọn olupese ibaraẹnisọrọ ni atokọ wọnyi: Orange, Vodafone, SFR, O2, EE, Telekom, Mẹta ati awọn ile-iṣẹ agbegbe miiran.
Lakoko awọn gbigbe nẹtiwọọki wọnyi, awọn olumulo ti Orange, Vodafone, O2 wa pẹlu ipin ti o tobi julọ ni Yuroopu. Ṣugbọn ayafi si awọn ile-iṣẹ wọnyi ti a ṣẹṣẹ mẹnuba, ọpọlọpọ awọn ile-iṣẹ agbegbe miiran wa ni awọn orilẹ-ede oriṣiriṣi, bii Telia ni Sweden, Turkcell ni Tọki, TriMob ni Ukraine…
Bi o ṣe rii, ni awọn aye rẹ ni Yuroopu, awọn gbigbe nẹtiwọọki pupọ wa fun yiyan rẹ, nitorinaa o ṣee ṣe ki o lo diẹ sii ju ọkan ninu wọn tabi iwọ ati awọn ọrẹ tabi ẹbi rẹ nlo iṣẹ oriṣiriṣi naa.
Fun apẹẹrẹ, nigba liloVodafone pẹlu 2G 3G 4G, Nibayi tirẹkeji kaadi SIM jẹ tiO2 pẹlu 2G 3G 4G, bayi o le pade diẹ ninu awọn isoro, tini ibi kanna, gbigba ti 4G Claro jẹ igi kikun ṣugbọn gbigba 4G Movistar ko lagbara.. Ipo yii jẹ idi nipasẹ awọn ọna igbohunsafẹfẹ oriṣiriṣi ti awọn oniṣẹ nẹtiwọọki meji wọnyi ati iyatọ ti ijinna lati awọn ile-iṣọ ipilẹ.
Nitorinaa, lati teramo gbigba ifihan agbara alailagbara ti oniṣẹ nẹtiwọọki alagbeka, a nilo lati yan igbelaruge ifihan foonu alagbeka ti o baamu awọn ẹgbẹ igbohunsafẹfẹ to tọ.
Bbawo ni a ṣe le jẹrisi awọn ẹgbẹ igbohunsafẹfẹ ọtun ti awọn oniṣẹ nẹtiwọọki alagbeka wa? Ninu aworan atọka atẹle, awọn ile-iṣẹ deede ati ẹgbẹ iṣẹ wọn fun itọkasi.
Awọn ẹgbẹ igbohunsafẹfẹ ti awọn oniṣẹ nẹtiwọọki alagbeka ni Yuroopu
| Network Carrier | Nẹtiwọọki Iru | Operating Band |
|
| 2G | B3 (1800), B8 (900) |
| 3G | B1 (2100), B8 (900) | |
| 4G | B1 (2100), B3 (1800), B7 (2600), B20 (800) | |
| 2G | B3 (1800), B8 (900) | |
| 3G | B1 (2100), B8 (900) | |
| 4G | B3 (1800) | |
| | 2G | B3 (1800), B8 (900) |
| 3G | B1 (2100), B8 (900) | |
| 4G | B1 (2100), B3 (1800), B7 (2600), B20 (800), B38 (TDD 2600) | |
| | 2G | B3 (1800), B8 (900) |
| 3G | B1 (2100) | |
| 4G | B7 (2600), B20 (800) | |
| | 2G | B3 (1800), B8 (900) |
| 3G | B1 (2100) | |
| 4G | B3 (1800), B7 (2600), B8 (900), B20 (800), B28a (700), B32 (1500) | |
| | 2G | B3 (1800), B8 (900) |
| 3G | B1 (2100), B8 (900) | |
| 4G | B1 (2100), B3 (1800), B20 (800), B40 (TDD 2300) | |
| | 2G | B3 (1800) |
| 3G | B1 (2100) | |
| 4G | B3 (1800), B7 (2600), B20 (800) | |
| | 2G | B3 (1800), B8 (900) |
| 3G | B1 (2100), B8 (900) | |
| 4G | B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B28a (700) |
Gẹgẹbi alaye ti chart, a le rii pe awọn ẹgbẹ igbohunsafẹfẹ deede julọ ti awọn gbigbe nẹtiwọọki ni Yuroopu jẹB8 (900), B1 (2100), B3 (1800), B20 (800) ati B7 (2600).
Ti a ko ba tun mẹnuba nipa alaye ti awọn oniṣẹ nẹtiwọọki ti o nlo, oju opo wẹẹbu kan wa lati ṣayẹwo igbohunsafẹfẹ agbaye:www.frequencycheck.com.
Ṣugbọn ni awọn orilẹ-ede oriṣiriṣi, paapaa ile-iṣẹ kanna, awọn ẹgbẹ igbohunsafẹfẹ le yatọ,nitorinaa bawo ni a ṣe le gba alaye awọn ẹgbẹ igbohunsafẹfẹ to peti awọn oniṣẹ nẹtiwọki wọnyi? Nibi a le fun ọ ni diẹ ninuawọn ọna lati ṣayẹwo alaye igbohunsafẹfẹti oniṣẹ nẹtiwọki alagbeka ti o nlo:
1.Call si awọn mobile nẹtiwọki ngbe 'ile ati ki o beere wọn lati ṣayẹwo ti o fun o taara.
2.For Android System: Ṣe igbasilẹ APP foonu alagbeka “Cellular-Z” lati ṣayẹwo alaye naa.
3.For iOS System: Kiakia "* 3001#12345#*" nipa foonu → Tẹ ni kia kia "Sin Cell Alaye" → Fọwọ ba "Freq Band Atọka" ati ki o ṣayẹwo o jade.
Akiyesi: ṣe akiyesi tabi samisi alaye naa ki o sọ fun ẹgbẹ tita ti Lintratek, ki a le ṣeduro fun ọ awoṣe ti o dara julọ fun ọ ni ibamu pẹlu ipo rẹ.
Lintratek ni iriri diẹ sii ju ọdun 10 ti fifun ojutu nẹtiwọọki ati ẹrọ ti o yẹ fun awọn olumulo lati gbogbo agbaye, nibi a ni diẹ ninu yiyan ti ohun elo ampilifaya foonu alagbeka kit fun ọ.
| Oiyan Apapo | Fohun Kit Clojutu | Coverage | Band Igbohunsafẹfẹ | AGC iṣẹ | Awọn oniṣẹ nẹtiwọki |
| | AA23 ẹgbẹ mẹta*1 LPDA eriali * 1 Eriali aja * 1 10-15m okun * 1 Pipese agbara * 1 Giwe uide*1 | 300-400sqm | B5+B8+B3 √ B8+B3+B1 √ B8+B3+B20 √ | YES | |
|
| KW20L Quad iye*1 LPDA eriali * 1 Paneleriali * 1 10-15m okun * 1 Pipese agbara * 1 Giwe uide*1 | 400-600sqm | B5+B8+B3+B1 √ B8+B3+B1+B20 √ B8+B3+B1+B7 √ B8+B3+B1+B28 √ | YES | |
| | KW20Lmarunẹgbẹ*1 Yàgieriali * 1 Paneleriali * 1 10-15m okun * 1 Pipese agbara * 1 Giwe uide*1 | 400-600sqm | B8+B3+B1+B28+B7 √B8+B3+B1+B20+B7 √ | YES | |
| | KW23Fmẹtaẹgbẹ*1 LPDA eriali * 1 Ceilingeriali * 1 10-15m okun * 1 Pipese agbara * 1 Giwe uide*1 | 1000-3000sqm | B5+B3+B1 √ B5+B8+B3 √ B8+B3+B1 √ B8+B1+B7 √ B3+B1+B7 √ | AGC+MGC |
Ninu atokọ ọja, a fihan ọ diẹ ninu awọn awoṣe ẹya ti awọn atunwi ifihan agbara-ọpọlọpọ, pẹlu olutun-band tri-band, olutun-band-band ati paapaa penta-band repeater. Ti o ba nifẹ si wọn, jọwọ tẹ owu ti aworan awọn ọja fun awọn alaye diẹ sii, tabi o le kan si wa taara lati beere nipa awọn solusan nẹtiwọọki to dara. A yoo fun ọ ni gbogbo iṣẹ pẹlu idiyele kekere. A tun ni ọpọlọpọ awọn aṣa oriṣiriṣi miiran nibi ti a ko ti sọ tẹlẹ, plstẹ ibi lati ṣe igbasilẹ katalogi ọja wa.
Ti o ba fẹ lati ṣe akanṣe ẹgbẹ igbohunsafẹfẹ pataki lati pade awọn iwulo ọja agbegbe rẹ, jọwọ kan si ẹgbẹ tita Lintratek fun alaye ati awọn ẹdinwo. Lintratek ni iriri ọdun mẹwa 10 bi olupese ti awọn ọja ibaraẹnisọrọ gẹgẹbi awọn ampilifaya ifihan ati awọn eriali igbelaruge. A ni laabu R&D tiwa ati ile itaja lati fun ọ ni OEM ati awọn iṣẹ ODM ti o dara julọ ni ile-iṣẹ ibaraẹnisọrọ.