The limitations on the current T-Satellite service have a lot to do with the spectrum being shared with terrestrial towers and the low number of satellites.
The new constellation will be physically closer, with much larger antennas and a much larger number of satellites with a much higher capacity per satellite. It will also use dedicated spectrum with no terrestrial interference. Coverage and speed will be improved tremendously.
The limitations on the current T-Satellite service have a lot to do with the spectrum being shared with terrestrial towers and the low number of satellites.
The new constellation will be physically closer, with much larger antennas and a much larger number of satellites with a much higher capacity per satellite. It will also use dedicated spectrum with no terrestrial interference. Coverage and speed will be improved tremendously.