DUBLIN--(BUSINESS WIRE)--Research and Markets has announced the addition of the "Signals Ahead: How Fast is that Kangaroo in the Window? The One With the 256 QAM" report to their offering. In this ...

Apple has revealed the iPhone 15 series, which moves to a USB-C connector and brings several key features from last year's Pro models to the more-affordable standard models. These include the ...

Metamaterials and metasurfaces have attracted great interests in recent years for their versatile possibilities in manipulating electromagnetic (EM) waves. Embedded tunable devices such as ...

T-Mobile announced today it has recently implemented 4x4 MIMO in 319 cities across the United States, effectively doubling the number of data paths between the network's cell towers and compatible ...

Stevenage, UK. Cobham Wireless 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), which is ...

Harris Corp. has added QAM (quadrature amplitude modulation) capabilities to the company's Videotek DDM-800 digital demodulator. The feature allows demodulation of both 64 QAM and 256 QAM signals in ...

Samsung and Qualcomm completed tests of 1,024 QAM across FDD and TDD spectrum bands, which they claimed increased downlink data rates by more than 20 per cent on FDD. The companies explained QAM is an ...

You used to need a couple racks of modulator modules and related gear to accumulate and combine a full complement of TV channel signals that were ready to transmit. Now, you can do most of that with a ...