OL-Power 1.2k combines heavy-duty LDMOS power with liquid cooling for total silence and reliability. Engineered for intensive RTTY and FT8 use, it eliminates the noise of traditional systems while ensuring perfect spectral purity within the Olliter ecosystem.

OL-Power 1.2k: Silent Power The future of HF amplification. 1.2kW LDMOS performance meets a custom liquid-cooling system for total silence and thermal stability. Engineered for the most demanding RTTY/FT8 contests, it offers seamless integration within the Olliter ecosystem. Powerful, rugged, and uncompromising.

Olliter OL-Power 1.2K: Heavy duty LDMOS power Amplifier with liquid cooling

Engineering Without Compromise:

The Architecture of Silence

Stop choosing between power and quiet. Our custom liquid-cooling system ensures the OL-Power remains virtually silent during standard operations. Progressive fans only engage during extreme stress (RTTY/FT8), staying well below the noise levels of traditional amplifiers.

Built to Last (Heavy-Duty)

Every component is strategically oversized. From the 6 independent modular filters to the robust LDMOS stage, this amplifier is designed to survive the most grueling contest cycles without thermal drift or performance degradation.

Smart Protection & Control

Our proprietary OL-Bias Control shields the NXP™ LDMOS from RF overdrive, ensuring absolute spectral purity. Fully integrated with OL-Master, you get real-time telemetry and seamless control directly from your station dashboard.

The Architecture of Silence and Reliability

Beyond the Standard

A Heavy-Duty Philosophy Most LDMOS amplifiers on the market suffer from two major flaws: excessive fan noise and thermal stress during intensive modes. The OL-Power 1.2k was born to solve these issues. Every internal component is strategically oversized, creating a "silent powerhouse" that remains cool and stable where others fail.

Advanced Thermal Management

The heart of our reliability is a custom-engineered liquid-cooling system. This architecture allows the OL-Power to remain virtually silent during standard operations and standby. The progressive cooling fans are tuned to activate only under extreme stress—such as continuous RTTY or FT8 contest sessions—and even then, they operate below the threshold of distraction. No more jet-engine noise in your shack; just pure, focused performance.

Total Protection & Integration

While LDMOS technology offers incredible efficiency, it requires precision. Our proprietary OL-Bias Control system monitors the final stage in real-time, shielding it from RF overdrive and ensuring absolute spectral purity. As a native part of the Olliter ecosystem, the amplifier provides full telemetry and control via OL-Master, giving you a unified, professional station interface.