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Coast Guard CU-2003/URC-77 Antenna Coupler Tuner Silver Roller Ham Radio — photo 1

Description

Internal Components: Features a high-Q, heavy-duty silver-plated variable inductor and a robust 10-channel motorized switching assembly. Up for sale is a remarkably clean CU-2003/URC-77 Antenna Coupler, manufactured by Scientific Radio Systems (Rochester, NY) for the U.S. Coast Guard.

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