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Communication systems, data centers, financial networks, utilities, factory automation, security and other infrastructure rely on precise timing for synchronization and operational efficiency.


YouTube: Improving ORAN Performance with Precision Time & PTP Sync

PRESENTATION: Optimizing Your Deployment with Precision Time & PTP Sync

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Our name may be new, but our passion for innovation continues to set the pace.

Introducing the all-new Thunderbolt GM330

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The Protempis Thunderbolt™ PTP GM330 Grandmaster Clock is designed for a variety of communication and next-gen data networks including private 4G/5G, O-RAN, small cell, and others that require phase synchronization. 

Best in class products.

Allow us to introduce you to our highly efficient and competitive timing technologies that can be created in a custom product that will meet your specific time and frequency requirement. Protempis’s unsurpassed record of reliability positions us as value leaders in the industry.

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Our comprehensive portfolio of Time and Frequency products range from GNSS timing receivers and antennas, to PTP Grandmaster clocks.


Industry Expertise

Protempis technology has been at the forefront of GNSS advances for more than 40 years. We have more GNSS experience, products, and people than any other company. We constantly work towards optimizing our products to create higher precision clocks and ensuring that we provide a seamless customer experience to our clients through extensive research and development.


Proven Reliability

Tens of thousands of Protempis GPS/GNSS receivers have established an outstanding record of accuracy and reliability, with mean time between failures (MTBF) of well over 1,000,000 hours. Why risk your reputation with products that haven’t stood this test of time?


Performance & Price

Price is important. Performance is critical. Protempis timing products consistently offer the best true price to true performance ratio in the industry. Our FreqOut™ (Frequency Output) architecture produces an atomic-clock performance for less—no more expensive rubidium clocks. Our timing products come with a complete bundle of features, which means that our customers pay a one-time cost and avoid paying any additional/hidden cost for adding new features.



At Protempis, customer trust and satisfaction come first. We build meaningful, long-term relationships with our customers. We understand the importance of minimizing downtime in your daily operations. Our technical support team works around the clock, and is available to answer all your questions and assist you whenever you need it.

Why Choose Protempis
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