Members of the C-Band Alliance have stipulated that they will only buy U.S.-built satellites to replace any capacity lost through the transfer of some C-band spectrum to cellular operators for 5G, a move that could position their plan more favorably with the White House and Congress.
The Defense Advanced Research Projects Agency has awarded satellite operator Telesat a contract to study the use of commercial buses in the agency’s experimental low-Earth-orbit constellation program known as Blackjack.
The U.S. Federal Communications Commission voted Nov. 15 to approve four proposed satellite constellations, authorizing nearly 8,000 small telecom satellites to serve U.S. entities from low Earth orbit.
FIRST UP Satcom | Telstra stirs NBN privatization talk • Mynaric lands supplier deal with constellation venture
Australian government officials say it is too early to speculate about the privatization of NBN Co. despite an unsolicited offer from Telstra to eventually buy the public telecommunications company.
Members of the C-Band Alliance on Oct. 22 increased the amount of spectrum they are willing to part with in the United States, aligning their plan more closely with that of the Federal Communications Commission as a deadline for input looms.
Three regional satellite operators with C-band coverage over the United States have complained to U.S. telecom regulators about being left out of a group led by four of the world’s largest satellite operators to arrange a proposed spectrum transfer to the wireless industry.
FIRST UP Satcom | Telesat tests Newtec modem with LEO satellite; Satellite IRG changes name; Maxar in home stretch on US domestication
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Satellite fleet operator Telesat says the desired size of its future low Earth orbit broadband constellation is more than twice the number of satellites authorized by U.S. regulators, and could ultimately scale to 512 spacecraft.
Telesat awarded a second constellation design contract Aug. 1, choosing Airbus Defence and Space to begin studies on the company’s proposed system of 117 low Earth orbit communications satellites.
Canadian fleet operator Telesat on July 30 selected Thales Alenia Space and Maxar Technologies’ Space Systems Loral division to collaborate on the design of its low Earth orbit broadband satellite constellation.
Telesat and MDA will be requesting money from the Canadian government’s new special fund to finance low-Earth-orbit satellite systems, officials from both companies say.
Wyler said OneWeb’s network will use more than 40 gateways around the world, each capable of “seeing” satellites up to 4,000 kilometers away. OneWeb may add more gateways to appease regulators, he said, but the current architecture provides global coverage.
SES says its constellation of medium Earth orbit O3b satellites now has the ability to expand from an equatorial system to a global system thanks to new approvals from U.S. telecom regulators.