Altronic Research 6403R1 Forced Air-Cooled 3kW Coaxial Load, 1-5/8" Unflanged/Flush

Introducing the Altronic Research 6403R1 Coaxial Load
Explore the exceptional capabilities of the Altronic Research 6403R1, a robust 3kW forced air-cooled coaxial load designed to meet the rigorous demands of modern transmission systems. Building on the high-performance benchmarks set by the 6700 Series, this model offers a compact, oil-free solution that is ideal for tight spaces in busy transmitter areas.

Compact Design for Versatile Applications
The 6403R1 features a small footprint that does not compromise on power, delivering 3kW of continuous duty performance. Its design is optimized for both static and forced air operation, ensuring stable RF characteristics across a wide range of applications. Whether mounted atop a transmitter or placed within a cabinet, this coaxial load is flexible enough to adapt to various installation environments.

Enhanced Performance Across Frequencies
This model supports a broad frequency range from DC to 240 MHz with a nominal impedance of 50 ohms, making it versatile for a variety of broadcasting and communication tasks. The maximum VSWR of 1.15:1 ensures minimal signal loss and reliable performance throughout its operational spectrum.

Durable Construction and Easy Integration
The 6403R1 is not only powerful but also durable, featuring a beige splatter finish that enhances its resistance to wear and environmental factors. It includes a 1-5/8" unflanged/flush connector, facilitating straightforward integration with existing systems, and ensuring a secure, stable connection that optimizes signal integrity.

Optimized for Energy Efficiency and Safety
Equipped to operate on AC power sources of either 115 VAC at 60 Hz or 230 VAC at 50/60 Hz, the 6403R1 is versatile enough to meet diverse global electrical standards. This feature, coupled with its forced air-cooling mechanism, ensures that the unit remains at optimal temperatures even under continuous heavy use, enhancing both safety and energy efficiency.