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US puas muaj 5g?
US puas muaj 5g?

Video: US puas muaj 5g?

Video: US puas muaj 5g?
Video: " puas muaj nub nyoog muag " { pob tsuas xyooj } = nkauj tshiab = 2020-2021 2024, Kaum ib hlis
Anonim

Mid-band tes hauj lwm muaj ncav cuag zoo dua, nqa tus nqi ze rau tus nqi ntawm 4G. T-Txawb Tebchaws Asmeskas thiab AT&T tab tom tshaj tawm cov qhab-nees qis 5G nyob rau lub Kaum Ob Hlis 2019. 5 g ka txhawb nqa txog li ib lab li ib square kilometers, thaum 4G txhawb nqa tsuas yog mus txog 100,000 li ib squarekilometer.

Hais txog qhov no, lub xeev twg tau txwv 5g?

Nees nkaum-peb xeev muaj qhia mobile 5G thiab txoj cai lij choj hais txog xov tooj ntawm tes me me hauv xyoo 2019 kev cai lij choj. Alabama, Arkansas, Connecticut, Florida, Georgia, Kansas, Louisiana, Maine, Nebraska, North Carolina, WestVirginia thiab Wisconsin tau tsim txoj cai lij choj lossis tau txais kev daws teeb meem hauv 2019.

Ib qho ntxiv, yog 5g muaj nyob hauv ib lub tebchaws twg? Tuam Tshoj. Tuam Tshoj tau teem kom muaj 5G technology ua lag luam muaj xyoo 2020. Kev siv 4Gtechnology tsis tshwm sim txog thaum lig 2013, ntau xyoo tom qab Kaus Lim Kauslim, Nyiv, Tebchaws Meskas thiab lwm lub tebchaws muaj 4Gtechnology.

Ntawm no, lub nroog twg muaj 5g?

Lub nroog nrog Sprint 5G:

  • Chicago.
  • Kansas City, Misssouri.
  • Dallas.
  • Houston.
  • Atlanta.
  • New York.
  • Washington.
  • Los Angeles.

Puas yog ATT 5g muaj nyob hauv kuv cheeb tsam?

AT&T ua 1 txawb 5G kev pabcuam tam sim no nyob hauv thaj tsam ntawm 7 lub nroog ntxiv, suav nrog Austin, Los Angeles, Nashville, Orlando, San Diego, San Francisco, thiab San Jose. Tam sim no muaj 19 lub nroog thoob plaws tebchaws nyob qhov twg AT&T ua yog theonly carrier muab mobile 5G kev pabcuam rau cov lag luam thiab cov neeg siv khoom, ua ntej ntawm peb kev sib tw.

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