July 1, 2013. Spirent Communications has announced support for carrier aggregation testing on its CS8 Mobile Device Tester. The CS8 helps ensure LTE-Advanced (3GPP Release 10) carrier aggregation ...

September 24, 2012. Anritsu has announced a call-based LTE Advanced Carrier Aggregation testing capability that can be integrated into its MD8430A LTE Signaling Tester. The software-only upgrade ...

Carrier Aggregation (CA) is one of the most fundamental and critical technologies used in cellular LTE-Advanced technology. Carrier Aggregation increases bandwidth and, thereby, increases bitrates.

Sprint and Verizon make moves to speed their cellular networks as they continue down the path to 5G. In a live demonstration last week in Chicago, Sprint and Samsung gave select media a look at what's ...

T-Mobile is setting out to prove that carriers don’t need to deploy extremely high-frequency mmWave technology to get blazing fast speeds. Thanks to Carrier Aggregation technology, the “Un-carrier” ...

BELLEVUE, Wash.--(BUSINESS WIRE)--What’s the news: T-Mobile worked with Nokia and Qualcomm to reach uplink speeds topping 200 Mbps in a 5G data call leveraging uplink carrier aggregation – the ...

Optus has combined one frequency-division duplex (FDD) and two time-division duplex (TDD) 4G LTE spectrum bands in Newcastle to offer significantly higher-speed mobile data downloads that have so far ...

Despite the spectrum’s past life, it could help deliver lightning-fast speeds. Despite the spectrum’s past life, it could help deliver lightning-fast speeds. is a senior reviewer with over a decade of ...