Monday, April 20, 2020

FCC approves Ligado for low-power L-band terrestrial network

The FCC voted unanimously to approve with conditions Ligado’s application to deploy a low-power terrestrial nationwide network in the L-Band that will primarily support 5G and Internet of Things services. 

“I thank my colleagues for coming together on a bipartisan basis to support Ligado’s application,” said Chairman Pai.  “The vote at the Commission reflects the broad, bipartisan support that this order has received, from Secretary of State Mike Pompeo and Attorney General William Barr on the one hand to Senator Mark Warner of Virginia and Congresswoman Doris Matsui of California on the other.  This vote is another step forward for American leadership in 5G and advanced wireless services.”

Among the conditions that Ligado must abide by:

  • Ligado must provide a significant (23 megahertz) guard-band using its own licensed spectrum to separate its terrestrial base station transmissions from neighboring operations in the Radionavigation-Satellite Service allocation. 
  • Ligado is required to limit the power levels of its base stations to 9.8 dBW, a reduction of 99.3% from the power levels proposed in Ligado’s 2015 application. 
  • Ligado must protect adjacent band incumbents by reporting its base station locations and technical operating parameters to potentially affected government and industry stakeholders prior to commencing operations, continuously monitoring the transmit power of its base station sites, and complying with procedures and actions for responding to credible reports of interference, including rapid shutdown of operations where warranted. 


  • Ligado Networks is a privately-backed company based in Reston, Virginia, with investors including Centerbridge Partners, Fortress Investment Group and JPMorgan Chase & Co. From the big hitting industry execs on the leadership team it is clear the company is serious. Ivan Seidenberg, a former chairman of Verizon Communications, serves as chairman. Also on the board of directors is Timothy Donahue, former executive chairman of Sprint Nextel and former president and CEO of Nextel Communications, and Reed Hundt, the former Federal Communications Commission. Doug Smith serves as Ligado's president and CEO; he is known for his work in engineering and launching nationwide networks for GTE, Nextel, Sprint Nextel and Clearwire.