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Marvell, a leader in storage, networking and connectivity semiconductor solutions, introduced what the company says is the industry’s most complete 802.11ax wireless product portfolio.
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.
Anite, a global leader in wireless equipment testing technology, announced that it is first to offer chipset and device manufacturers the ability to verify their 4x4 Downlink (DL) MIMO designs and products, accelerating the development of LTE and LTE-Advanced devices. The milestone was achieved in close collaboration with a leading device manufacturer using Anite’s Development Toolset - an easy to use solution for early stage testing..
Two downlink antennas that are the fastest of their kind to operate in space are being integrated into the protected communications payload built by Northrop Grumman Corp. for the fourth Advanced Extremely High Frequency (AEHF) satellite.
In a joint effort, Rohde & Schwarz and Qualcomm Technologies Inc., a wholly owned subsidiary of Qualcomm Inc., have extensively tested the user plane throughput of the new Qualcomm® Gobi™ 9x35 chipset in compliance with 3GPP Release 10 for LTE-Advanced. In the setup on display at Mobile World Congress, the R&S CMW500 wideband radio communication tester from Rohde & Schwarz simulates the LTE-Advanced network.
Aeroflex Ltd., a wholly owned subsidiary of Aeroflex Holding Corp., announced that the 7100 Digital Radio Test Set provides LTE-A carrier aggregation testing at full Cat 6 data rates of 300 Mbps downlink and 50 Mbps uplink simultaneously for LTE-A in FDD mode, and now also supports carrier aggregation in TDD mode.
Anritsu Co. announces it has worked with Qualcomm Technologies Inc. a wholly owned subsidiary of Qualcomm Inc., to successfully demonstrate peak throughput for a Category 6 LTE device and network simulator using 20+20 MHz carrier aggregation (CA). The two companies have jointly performed tests with a device based on the new Qualcomm® Gobi™ 9x35 modem, the world’s first LTE Advanced World Mode Category 6 chipset solution.
Ethertronics, a technology company enabling innovative antenna and RF system solutions to deliver the best connected experience, today announced that the company has expanded its EtherDAS Indoor USA™ line of distributed antenna systems (DAS) with two new products – EtherDAS1.5™ and EtherDAS S™.
Rohde & Schwarz performs together with ASTRI a live test on a 2x2 MIMO base station in the uplink and downlink at the Mobile World Congress 2013. Hong Kong Applied Science and Technology Research Institute (ASTRI) provides an LTE-Advanced small cell as the device under test. What makes this demonstration special is that the 2x2 MIMO signal is generated and analyzed using only a single measuring instrument each.
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.