Items Tagged with 'carrier'

Rohde & Schwarz and ZTE have completed the verification of a 1 Gbps LTE-Advanced modem including 2CC 4x4 MIMO and 1CC 2x2 MIMO/256QAM downlink carrier aggregation.

Anritsu Co. introduces software packages for its all-in-one Radio Communication Analyzer MT8821C that support LTE-Advanced UE Downlink (DL) 4x4 MIMO and Downlink Carrier Aggregation (DL CA) 5CCs. The new software packages further strengthen the test functionality of the MT8821C and help create a single-instrument solution that can speed time to market and lower test costs of LTE-Advanced chipsets, smartphones, tablets and M2M modules used in IoT applications.

Anritsu Co. announces exclusive support for LTE 4x4 Multiple-In-Multiple-Out (MIMO) Carrier Acceptance Test (CAT) requirements for a major U.S. carrier. This new coverage, based on the ME7834LA Mobile Device Test Platform, builds on the leading 3G and LTE CAT test offering for this carrier. With this announcement, Anritsu is the first test solution provider in the world to offer a device acceptance solution for 4x4 MIMO.

Cobham Wireless, a global leader in the provision of advanced wireless coverage and mobile communication systems, has announced that the industry-standard TM500 network test system now supports the validation of 4G networks and base stations using carrier aggregation of up to five individual component carriers (5CC). 

Qorvo^®, a leading provider of core technologies and RF solutions for mobile, infrastructure and aerospace/defense applications, announced Qorvo has received its first production orders for the Company's recently launched multiplexer solutions. Qorvo's high-performance, highly integrated multiplexer solutions are designed to simplify and accelerate the adoption of carrier aggregation (CA) in 4G LTE-Advanced devices.

Anritsu Co. announces support for LTE-A 3 Carrier Aggregation (3CA) Carrier Acceptance Test (CAT) requirements at two additional major North American carriers, building on the first announcement of 3CA support for a third carrier in September. 

The number of operators offering LTE-A with carrier aggregation will continue to increase rapidly, with faster data rates the norm, as outlined in the Strategy Analytics RF & Wireless Components report, “Carrier Aggregation: Status of Devices, Operators and Bands.” The report lists devices, chipsets and operators supporting the technology with a forecast of CA-enabled device shipments, and provides a comprehensive list and analysis of band combinations approved and under consideration.

Anite, a global leader in wireless network testing technology, announced that its upcoming versions of Nemo Outdoor, Nemo Invex II, Nemo Handy and Nemo Walker Air support 3 Carrier Aggregation (CA) and Category 9 devices.

Cobham Wireless, a global leader in the provision of advanced wireless coverage and mobile communication systems, has announced that the industry-standard TM500 network test system now includes support for 256 QAM modulation – one of the key features of LTE-Advanced (LTE-A, also known as 4G) which is being introduced in 3GPP Release 12.