Daniel Earl Noble (October 4, 1901 – February 16, 1980) was an American engineer, and executive vice chairman of the board of Motorola, who is known for the design and installation of the nation's first statewide two-way FM radio communications system for the Connecticut State Police.

[1] He received a BS degree in engineering from the University of Connecticut.

His Link SCR-300 backpack transmitter and receiver, which he had reduced to about forty pounds, provided the first practical FM band transmission for military use.

Introduced in 1943, and first used at the Battle of Anzio, the portable FM field radio allowed communication with less interference than the AM "walkie-talkie" systems that had been used earlier in World War II.

Daniel Noble's contributions to Motorola are examined in Gart, Jason H. "Electronics and Aerospace Industry in Cold War Arizona, 1945-1968: Motorola, Hughes Aircraft, Goodyear Aircraft."