Tri-Band LTE Phones Coming To Sprint In Late 2013
Sprint is preparing to launch new phones in the second half of 2013 that support LTE technology in all of the company's major frequency bands, according to Sprint Director of Device Product Marketing Trevor A. Van Norman. The company had previously hinted at dual-band phones, but now plans to skip straight to tri-band, to fully support all of the company's planned LTE deployments. In addition to Sprint's current LTE band near 1900 MHz (band 25), the phones will also support LTE near 800 MHz and 2,500 MHz. The 800 band (also known as ESMR, BC10, and band 27) hosts iDEN - which is being phased out - and CDMA. Sprint has previously announced plans to deploy LTE technology in that band in early 2014. Sprint will also keep CDMA in part of the 8900 band and/or in certain regions. The 2,500 MHz band (also known as band 41) hosts both WiMAX and LTE technologies, and is owned by Clear, which Sprint is trying to acquire control of. Regardless of the outcome of that transaction, Sprint will use the Clear LTE network to augment its LTE coverage and capacity.
Nov 22, 2019
AT&T is launching 5G for consumers in the coming weeks, and has detailed its launch plans for both sub-6 GHz (low-band) and mmWave launches in the coming year. The company promises "nationwide" 5G in the first half of 2020.
Feb 19, 2019
Qualcomm's new X55 standalone modem chip supports 5G in all major frequency bands as well as FDD and TDD modes. Support for FDD makes it the first chip to support T-Mobile's planned 5G network in the 600 MHz band.
Aug 2, 2018
The FCC today took more action ahead of its planned auctions for 5G spectrum. The FCC decided to keep the auction for 24 GHz and 28 GHz separate from the auction for 37 GHz, 39 GHz, and 47 GHz.
Dec 3, 2019
Verizon, Qualcomm, and Ericsson today performed a live demo of 5G operating in a sub-6 GHz frequency band using DSS (dynamic spectrum sharing) technology, enabling the use of band 5 (850 MHz) for both 4G LTE and 5G NR technologies simultaneously. To date, Verizon has launched 5G only in higher-frequency mmWave bands that offer high speeds but limited coverage.