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Qorvo announced two dual-channel switch-LNA modules for base stations, covering 2.3 to 2.7 GHz and 1.8 to 4.2 GHz, respectively. Designed for TDD massive MIMO architectures, each channel integrates a T/R switch to connect the antenna to a two-stage LNA in receive mode or, in transmit, passes the signal from the PA to the antenna.
TowerJazz and The University of California, San Diego (UCSD) demonstrated >12 Gbps from a 5G phased-array chipset operating from 28 to 31 GHz. The chipset was fabricated with the TowerJazz H3 SiGe BiCMOS process.
Skyworks Solutions announced eight, 4 W power amplifiers (PA) for outdoor and indoor small cell base stations, covering the most popular frequency bands from 700 to 3800 MHz.
The GAINS II upgraded navigation system for the Miniature Air Launched Decoy-Jammer (MALD-J) was recently validated in six flight tests. The upgrade includes an enhanced multi-element antenna assembly to improve navigation when the GPS is being jammed.
Skyworks Solutions Inc. introduced SkyOne® Ultra 3.0, a highly integrated front-end solution for premium mobile device and smartphone manufacturers. SkyOne® Ultra 3.0 supports all major carrier aggregation combinations, meets class 2 high power user equipment requirements, supports 2.5G, 3G and 4G handsets and covers more than 23 LTE bands.
At the 2017 Mobile World Congress in Barcelona, Qorvo's mobile products business announced two new RF front-end modules for mid-tier phones, four design wins in a "gigabit" smartphone and "the industry's first" 5G RF front-end.
Southwest Microwave, a leading provider of hi-rel coax connectors and adapters for satellite applications, will feature their high-performance Super SMA, 2.92 mm (K), 2.40 mm (Q), 1.85 mm (V), and 1.0 mm (W) interconnect solutions at Satellite 2017.
Keysight Technologies Inc. and Samsung Electronics Corp. announced a technology collaboration on 5G development and testing. Keysight and Samsung have entered into a technology collaboration to enable design and deployment of 5G devices to support early operator trials. The initial focus of the partnership is on 5GTF specifications (www.5gtf.org). Future collaboration will include work being done in 3GPP NR.
Response Microwave Inc., a global specialist in the supply, design and manufacture of RF/microwave connectivity and control component solutions, is celebrating its 15th year of business. With industry roots that date back to the 1980s, RMI has experienced consistent growth and created a reputation for high performance and quality products at fair and reasonable price levels.
RSS
MACOM announced a surface-mount packaged SPDT switch developed to be used as a T/R switch in 5G demonstration systems operating at 28, 37 and 39 GHz.