Silver Plated Copper High Precision Matched Load

WR112 Low VSWR Matched Load for Test and Measurement

This product is a professional Waveguide Load with low reflection characteristics. The antenna operates from 6.57GHz to 9.99GHz and features a WR112 (BJ84) waveguide interface. As a Waveguide Load, it is a single port termination device that absorbs almost all input power. The load provides excellent impedance matching across its full frequency band with very low voltage standing wave ratio. The construction uses copper material with silver plating and paint coating for durability and electrical performance. The interface is FBP84 flange for standard connection to WR112 waveguide systems. Custom options are available upon request.

This waveguide load delivers excellent electrical performance across its operating range from 6.57GHz to 9.99GHz. The Voltage Standing Wave Ratio (VSWR) is rated at 1.03, which shows extremely good impedance matching with nearly no signal reflection. This ultra low VSWR effectively suppresses reflected power and protects signal sources and amplifiers. The average power handling is suitable for most test and measurement applications. The compact and lightweight construction uses copper alloy material for good thermal conductivity. The special absorbing material combined with tapered wedge structure ensures complete electromagnetic wave absorption without leakage. The absorbed energy is converted to heat and dissipated safely.

One clear strength of this Waveguide Load is its ultra low VSWR and high absorption efficiency. It is an indispensable termination device in waveguide measurement systems. The load is used as a terminating port at the end of microwave systems to absorb power. It also serves as a matching port in multi port components to ensure proper characteristic impedance matching. This component is a critical passive device for radar systems, satellite communication, emerging network systems, and test instruments. The standard WR112 interface ensures compatibility with common waveguide systems in this frequency band.

In practical use, this Matched Load handles professional test and measurement tasks very well. For radar system testing, it terminates unused ports to prevent reflections that could distort measurements. For satellite ground station equipment, it provides a clean termination for calibration and testing. For test laboratories, this load is essential for network analyzer calibration and system verification. The silver plated copper construction provides good conductivity and corrosion resistance. The FBP84 flange mates securely with standard WR112 components. It stands as a solid example of a well designed low reflection waveguide load for C band test and measurement applications from 6.57GHz to 9.99GHz.