WR12 30dB Waveguide Fixed Attenuator. Engineered for the demanding requirements of the E-Band (60-90 GHz), this high-precision component offers superior signal control for test benches, transceiver systems, and research laboratories. Whether you need to simulate path loss or balance signal levels, our attenuator provides the dynamic range and stability required for critical applications.

Key Technical Specifications

• Frequency Range: 60.0 – 90.0 GHz (Full WR12 Band)

• Attenuation Range: 0.5 dB to 30 dB (Cucstomized)

• VSWR: 1.30:1 Max (Ensuring excellent impedance matching)

• Power Handling: 2 Watts (CW)

• Waveguide Size: WR12

• Flange Type: FUGP740 (Standard UG-387/U Mating)

• Material: High-grade Copper (Cu) with conductive finish

Precision Engineering for High-Frequency Performance
Operating within the WR12 band, this customized attenuation is designed to provide consistent, repeatable performance at millimeter-wave frequencies. The low maximum VSWR of 1.30:1 minimizes signal reflections, ensuring that the device under test (DUT) or system components see a clean impedance match across the entire adjustment range.

Crafted from high-grade Copper (Cu) , this component ensures excellent thermal conductivity and mechanical stability. The robust construction guarantees long-term reliability in both lab environments and 24/7 system integration.

Superior Connectivity & Build Quality
Compatibility is key in high-frequency setups. This attenuator features the industry-standard FUGP740 (UG-387/U) flange, making it a direct fit for your existing WR12 components and test equipment. The precision-machined flange alignment ensures minimal signal leakage and repeatable connections.

Applications
This versatile attenuator is ideal for a wide range of applications, including:

• 5G and Radar Testing: Simulating path attenuation in 77 GHz automotive radar systems.

• Signal Level Balancing: Adjusting power levels in receiver test setups.

• Millimeter-Wave Research: General laboratory experimentation and component characterization.

• Communication Links: Optimizing E-Band communication transceivers.