Radio Systems > Beam

'Curving' light beams could enable terahertz comms

25 April, 2024

In the near future we'll need to transition to much higher communication frequencies than what current systems rely on, but before that can happen there are a number of quite literal obstacles standing in the way.

Mavenir demos NB-IoT non-terrestrial network connectivity

28 February, 2024

Mavenir demonstrated a 3GPP Rel-17 NB-IoT non-terrestrial network data connection deployed over the Ligado SkyTerra satellite network.

Lynk demonstrates two-way voice calls by satellite

05 September, 2023

Lynk Global has released what it claims is the first ever video of two-way voice calls between standard mobile phones connected via satellite.

ZOLEO Global Satellite Communicator

01 August, 2023

The ZOLEO Global Satellite Communicator is a solution to seamlessly work on all networks regardless of the user's location, especially when travelling in and out of mobile coverage.

Inmarsat connects satellite to WA ground stations

24 March, 2023

Inmarsat has connected its I-6 F1 satellite to newly completed ground stations in Western Australia, as the company upgrades its communications availability in the APAC region.

Metasurface antenna can change beam's characteristics

16 March, 2023

Researchers have developed a novel antenna that allows manipulation of the direction, frequency and amplitude of the antenna's electromagnetic waves.

Autonomous anti-jamming for US SATCOM program

01 February, 2023

Boeing has demonstrated autonomous technology that can successfully prevent jamming attempts on US Department of Defense satellite communications (SATCOM).

Addressing atmospheric turbulence in optical communications

11 November, 2022

Researchers have found a way to avoid the need to use radio transmitters in critical communications, using new technology featuring super-fast optical lasers.

Azure Space has lift-off in Australia

10 September, 2021

Intent is to streamline and simplify access to space data and technology.

Antenna removal in a war zone

18 July, 2013

Australian Defence Force troops are busy taking down towers and removing cables from bases in Afghanistan.

CommScope Six Sector Solution antenna system

07 February, 2013

CommScope has an antenna system that enables wireless operators to increase capacity at the cell site.

EAD Waterproof Compact Omni antenna range

04 February, 2013

Glyn has introduced the Waterproof Compact Omni (WCO) antenna range from EAD.

CommScope sector-sculpting antenna range

19 June, 2012

A range of sector-sculpting antennas is available from CommScope, which now pairs products from Andrew Solutions with Argus Technologies.

Beamforming and ADC at 60 GHz

06 May, 2010

Imec presented several solutions for 60 GHz communication at the recent International Solid State Circuit Conference in the US.

Cat watch

02 February, 2009

LPRS has provided ITV technical services with easy-Radio wireless modules to monitor the movements of cats for a US-based program maker.

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