FCC chairman wants to greenlight Ligado U.S.-wide network

WASHINGTON (Reuters) - Federal Communications Commission Chairman Ajit Pai on Thursday circulated a draft order asking the five-member panel to approve Ligado Networks’ request to deploy a low-power nationwide network to support next-generation 5G wireless despite Defense Department objections.

Ligado’s plan to use so-called L-Band spectrum, for which it holds some licenses, has come under criticism from some federal agencies and powerful lawmakers. The L-Band is also used for Global Positioning System (GPS) and other navigation systems because the signals can penetrate cloud cover. The Pentagon also uses the band for military purposes.

On Wednesday, the Republican chairman of the Senate Armed Services Committee Jim Inhofe and the panel’s top Democrat, Jack Reed, asked U.S. President Donald Trump to bar Ligado from moving forward, citing interference with GPS reception.

“Ligado’s planned usage will likely harm military capabilities, particularly for the U.S. Space Force, and have major impact on the national economy,” Inhofe, Reed and Mac Thornberry, the top Republican on the House Armed Services Committee, said in a letter to Trump.

However, Pai said that, based on an extensive technical review by FCC staff, he was “convinced” that conditions in his draft order would permit Ligado to proceed “without causing harmful interference.”

U.S. Attorney General Bill Barr endorsed Pai’s plan and said on Thursday it “should greatly reduce the cost and time it will take to deploy 5G throughout the country and would be a major step toward preserving our economic future.”

In an April 10 letter to Pai, the executive branch - including the Pentagon, NASA, departments of Commerce and Homeland Security - said the Defense Department “strongly opposed” Ligado’s proposal because it would “adversely affect the military potential of GPS.”

An Air Force memo warned that Ligado’s proposals to reduce interference were “impractical and un-executable” and would “place enormous burdens on agencies and other GPS users to monitor and report the interference.”

The memo added that Ligado’s plan would not protect the vast majority of GPS receivers which are used outside defined areas such as military installations.

The memo was also signed by other federal agencies including the Army, Navy, Federal Aviation Administration, Energy Department, Justice Department, Commerce Department, NASA and Homeland Security Department.

Ligado President and Chief Executive Doug Smith said in a statement the company was committed to “protecting GPS while delivering highly secure and ultra-reliable communications.”

Reporting by David Shepardson; Editing by Chizu Nomiyama and Richard Chang

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