April 2024
Rotation in the Universe
... image, framed by its winding spiral arms threaded with dark tendrils of dust. As well as the usual bright bands of stars, the spiral arms of M61 are studded with ruby-red patches of light. Tell-tale signs...
May 2024
The challenges of satellite communications on the move
... simultaneously receive from both LEO and expand MEO/GEO using a single flat antenna operating in the Ku-band. Another factor that has a bearing on antenna performance, which is not nearly as significant for traditional parabolic antennas...
October 2024
International space law - the beginning of the end?
... to result in the creation of extensive space debris and the occupation of a fairly large number of radio frequency bands, which are a limited international natural space resource. Such control over radio frequencies is being increasingly seen...
October 2024
Virtualisation of the satellite sector
...impression of the SES-17 High-Throughput Satellite, launched in October 2021. SES-17 delivers a multi-orbit, multi-band offering providing the highest levels of network resiliency and intelligent, application-aware load balancing. Progress Previously...
