Heavy duty antennas & conditioning products

Sinclair’s heavy-duty RF antennas and conditioning products can withstand extreme environmental conditions found in natural resource industries such as forestry, wind, mining, and oil and gas. Designed to function in remote and challenging applications, Sinclair’s products enjoy a reputation for high performance, reliability, durability, and value. As the global leader in the manufacture and distribution of high-quality RF antennas and conditioning products, Sinclair offers seamless solutions ensuring communications are never cut short.

Remote locations, harsh weather, hazardous work environments, isolated work force. Communications are your operations life line. We design our solutions to withstand the most unforgiving of operating conditions.

Wide portfolio

Success stories


Sinclair supports critical disaster response

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NASA & Radiometrics

Radiometrics partners with Sinclair to design custom antennas

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