Lub ntsiab lus nrawm ntawm lub ntiaj teb 5G spectrum
Txog tam sim no, qhov kev nce qib tshiab kawg, tus nqi, thiab kev faib tawm ntawm lub ntiaj teb 5G spectrum hauv qab no: (txhua qhov chaw tsis raug, thov kho kuv)
1.Tuam Tshoj
Ua ntej, cia saib 5G spectrum faib ntawm plaub tus neeg ua haujlwm loj hauv tsev!
Tuam Tshoj Mobile 5G zaus band:
2.6GHz zaus band (2515MHz-2675MHz)
4.9GHz zaus band (4800MHz-4900MHz)
| Tus neeg ua haujlwm | Ntau zaus | bandwidth | Tag nrho bandwidth | Network | ||
| Zaus band | Ntau yam | |||||
| Tuam Tshoj txawb | 900 MHz(Band8) | Uplink:889-904 MHz | Downlink:934-949 MHz | 15 MHz | TSI: 355MHzFDD: 40 MHz | 2G/NB-IOT/4G |
| 1800 MHz(Band 3) | Uplink:1710-1735 MHz | Downlink1805-1830 MHz | 25 MHz | 2 G / 4G | ||
| 2 GHz(Tshooj 34) | 2010-2025 MHz | 15 MHz | 3G / 4G | |||
| 1.9 GHz(Tshooj 39) | 1880-1920 MHz | 30 MHz | 4G | |||
| 2.3GHz ceev(Band 40) | 2320-2370 MHz | 50 MHz | 4G | |||
| 2.6GHz(Band41,n41) | 2515-2675 MHz | 160 MHz | 4G / 5G | |||
| 4.9GHz(n79 | 4800-4900 MHz | 100 MHz | 5G | |||
Tuam Tshoj Unicom 5G zaus band:
3.5GHz zaus band (3500MHz-3600MHz)
| Tus neeg ua haujlwm | zaus | bandwidth | Todal bandwidth | network | ||
| Zaus band | ntau | |||||
| Tuam Tshoj Unicom | 900 MHz(Band8) | Uplink:904-915 MHz | Downlink:949-960 MHz | 11 MHz | Zaus: 120 MHzFDD: 56 MHz | 2G/NB-IOT/3G/4G |
| 1800 MHz(Band 3) | Uplink:1735-1765 MHz | Downlink:1830-1860 MHz | 20 MHz | 2 G / 4G | ||
| 2.1GHz(Band1,n1) | Uplink:1940-1965 MHz | Downlink:2130-2155 MHz | 25 MHz | 3G/4G/5G | ||
| 2.3GHz ceev(Band 40) | 2300-2320 MHz | 20 MHz | 4G | |||
| 2.6GHz(Tshooj 41) | 2555-2575 MHz | 20 MHz | 4G | |||
| 3.5GHz(n78) | 3500-3600MHz | 100 MHz | ||||
Tuam Tshoj Telecom 5G zaus band:
3.5GHz zaus band (3400MHz-3500MHz)
| Tus neeg ua haujlwm | zaus | bandwidth | Todal bandwidth | network | ||
| Zaus band | ntau | |||||
| Tuam Tshoj Telecom | 850 MHz(Band5) | Uplink:824-835 MHz
| Downlink:869-880 MHz | 11 MHz | TDD: 100 MHzFDD: 51 MHz | 3G / 4G |
| 1800 MHz(Band 3) | Uplink:1765-1785 MHz | Downlink:1860-1880 MHz | 20 MHz | 4G | ||
| 2.1GHz(Band1,n1) | Uplink:Xyoo 1920-1940MHz | Downlink:2110-2130 MHz | 20 MHz | 4G | ||
| 2.6GHz(Tshooj 41) | 2635-2655 MHz | 20 MHz | 4G | |||
| 3.5GHz(n78) | 3400-3500MHz | 100 MHz | ||||
Tuam Tshoj Xov tooj cua International 5G zaus band:
4.9GHz (4900MHz-5000MHz), 700MHz zaus spectrum tseem tsis tau txiav txim siab thiab tseem tsis tau meej meej.
2.Taiwan, Suav
Tam sim no, tus nqi sib tw ntawm 5G spectrum hauv Taiwan tau mus txog 100.5 billion Taiwan las, thiab tus nqi sib tw rau 3.5GHz 300M (Golden zaus) tau mus txog 98.8billion Taiwan las.Yog tias tsis muaj cov tswv lag luam los cuam tshuam thiab tso tseg ib feem ntawm qhov kev thov spectrum nyob rau hnub tsis ntev los no, qhov kev sib tw yuav nce ntxiv.
Taiwan qhov kev sib tw 5G suav nrog peb zaus bangs, ntawm 270MHz hauv 3.5GHz band yuav pib ntawm 24.3 billion las Taiwan;28GHz txwv yuav pib ntawm 3.2 billion, thiab 20MHz hauv 1.8GHz yuav pib ntawm 3.2 billion Taiwan nyiaj.
Raws li cov ntaub ntawv, tus nqi sib tw ntawm Taiwan 5G spectrum (100 billion Taiwan las) tsuas yog tsawg dua tus nqi ntawm 5G spectrum hauv lub teb chaws Yelemees thiab Ltalis.Txawm li cas los xij, hais txog cov pej xeem thiab daim ntawv tso cai lub neej, Taiwan tau dhau los ua lub ntiaj teb thib ib.
Cov kws tshaj lij kwv yees tias Taiwan 5G spectrum kev sib tw tshuab yuav tso cai rau cov neeg ua haujlwm nce 5G tus nqi.Qhov no yog vim hais tias tus nqi ib hlis twg rau 5G yog tej zaum ntau tshaj 2000 Taiwan las, thiab nws yog deb tshaj tus nqi tsawg dua 1000 Taiwan las uas cov pej xeem tuaj yeem txais.
3. Is Nrias teb
Kev sib tw spectrum hauv Is Nrias teb yuav koom nrog ze li ntawm 8,300 MHz ntawm spectrum, suav nrog 5G hauv 3.3-3.6GHz band thiab 4G hauv 700MHz, 800MHz, 900MHz, 1800MHz, 2100MHz, 2300MHz, thiab 2500MHz.
Tus nqi sib tw rau ib chav ntawm 700MHz spectrum yog 65.58 billion Indian rupees (US $ 923 lab).Tus nqi ntawm 5G spectrum hauv Is Nrias teb tau muaj teeb meem heev.Cov spectrum tsis raug muag ntawm kev sib tw hauv xyoo 2016. Tsoomfwv Indian tau teeb tsa tus nqi cia ntawm 114.85 billion Indian rupees (1.61 billion US dollars) ib chav.Tus nqi sib tw rau 5G spectrum yog 4.92 billion Indian rupees (69.2 US lab)
4. Fabkis
Fabkis twb tau pib thawj theem ntawm 5G spectrum bidding txheej txheem.Lub Koom Haum Fab Kis Kev Sib Txuas Lus Fab Kis (ARCEP) tau tshaj tawm thawj theem ntawm 3.5GHz 5G spectrum grant txheej txheem, uas tso cai rau txhua tus neeg siv xov tooj ntawm tes los thov rau 50MHz ntawm spectrum.
Tus neeg teb xov tooj thov yuav tsum tau ua raws li cov lus cog tseg: tus neeg teb xov tooj yuav tsum ua kom tiav 3000 qhov chaw nres tsheb ntawm 5G los ntawm 2022, nce mus rau 8000 los ntawm 2024, 10500 los ntawm 2025.
ARCEP tseem xav kom cov neeg muaj ntawv tso cai los xyuas kom muaj kev pov hwm ntau nyob sab nraud lub nroog loj.25% ntawm cov chaw xa tawm los ntawm 2024-2025 yuav tsum tau txais txiaj ntsig zoo rau thaj chaw muaj neeg nyob tsawg, suav nrog cov chaw ua haujlwm tseem ceeb raws li tau hais los ntawm cov tswj hwm.
Raws li cov qauv tsim, Fabkis plaub tus neeg ua haujlwm uas twb muaj lawm yuav tau txais 50MHz ntawm spectrum hauv 3.4GHz-3.8GHz band rau tus nqi ruaj khov ntawm 350M Euro.Kev sib tw tom ntej yuav muag ntau dua 10MHz blocks pib ntawm 70 M Euro.
Tag nrho cov kev muag khoom yog ua raws li tus neeg teb xov tooj kev cog lus nruj rau kev them nyiaj, thiab daim ntawv tso cai siv tau rau 15 xyoo.
5. Teb Chaws Asmeskas
Tsoom Fwv Teb Chaws Kev Sib Txuas Lus (FCC) yav dhau los tau ua qhov kev sib tw millimeter yoj (mmWave) spectrum nrog tag nrho cov kev sib tw tshaj US $ 1.5 billion.
Nyob rau hauv qhov kawg ntawm kev sib tw spectrum auctions, bidders tau nce lawv cov kev sib tw los ntawm 10% mus rau 20% nyob rau hauv txhua ntawm cuaj auctions dhau los.Yog li ntawd, tag nrho cov nqi twv zoo li mus txog 3 billion US dollars.
Ntau qhov chaw ntawm tsoomfwv Meskas muaj qee qhov kev tsis pom zoo txog kev faib 5G wireless spectrum li cas.FCC, uas teeb tsa spectrum licence txoj cai, thiab Lub Tsev Haujlwm Saib Xyuas Kev Lag Luam, uas siv qee zaus rau huab cua satellites, muaj kev sib cav qhib, tseem ceeb rau huab cua huab cua huab cua.Lub chaw thauj khoom, lub zog, thiab kev kawm kuj tau tawm tsam cov phiaj xwm qhib xov tooj cua los tsim kev sib txuas sai dua.
Tebchaws Asmeskas tam sim no tso tawm 600MHz ntawm cov spectrum uas tuaj yeem siv rau 5G.
thiab Tebchaws Meskas kuj tau txiav txim siab tias 28GHz (27.5-28.35GHz) thiab 39GHz (37-40GHz) zaus bands tuaj yeem siv rau 5G cov kev pabcuam.
6.Teb chaws Europe
Feem ntau cov cheeb tsam nyob sab Europe siv lub 3.5GHz zaus band, nrog rau 700MHz thiab 26GHz.
5G spectrum auctions lossis kev lag luam tau ua tiav: Ireland, Latvia, Spain (3.5GHz), thiab United Kingdom.
Kev sib tw ntawm cov spectrum uas yuav siv tau rau 5G tau ua tiav: Lub teb chaws Yelemees (700MHz), Tim Nkij teb chaws thiab Norway (900MHz)
5G spectrum auctions tau raug txheeb xyuas rau Austria, Finland, Lub Tebchaws Yelemees, Greece, Ltalis, Netherlands, Romania, Sweden, thiab Switzerland.
7.Kaus lim qab teb
Thaum Lub Rau Hli 2018, Kaus Lim Qab Teb tau ua tiav 5G auction rau 3.42-3.7GHz thiab 26.5-28.9GHz zaus bands, thiab nws tau ua lag luam hauv 3.5G zaus band.
Lub Tsev Haujlwm Saib Xyuas Kev Tshawb Fawb thiab Xov Xwm thiab Kev Sib Txuas Lus ntawm Kaus Lim Qab Teb yav dhau los tau hais tias nws vam tias yuav nce bandwidth ntawm 2640MHz hauv 2680MHz spectrum tam sim no faib rau 5G tes hauj lwm los ntawm 2026.
Qhov project hu ua 5G + spectrum txoj kev npaj thiab lub hom phiaj ua kom Kaus Lim Qab Teb muaj lub ntiaj teb dav tshaj 5G muaj spectrum.Yog tias lub hom phiaj no ua tiav, 5G spectrum ntawm 5,320MHz yuav muaj nyob rau hauv Kaus Lim Qab Teb los ntawm 2026.
Post lub sij hawm: Lub Xya hli ntuj-29-2021