Matrix Attenuators

Digital Matrix Attenuators for Wireless Handover and Signal Fading Tests

Matrix attenuators give engineers precise control over wireless signal paths in lab and production test environments. With configurations supporting dozens of inputs and outputs, they allow for complex multi-channel handover and MIMO testing across 5G, Wi-Fi, and Satcom systems.

Unlike traditional fading simulators or manual attenuators, Vaunix Digital Matrix Attenuators deliver repeatable programmability, affordability, and reliable performance through easy-to-use USB or Ethernet control.

Key Features

• Wide frequency range: 200 MHz to 7250 MHz
• Configurations up to 64x64 inputs/outputs
• Programmable attenuation with 0.1 dB step size
• Up to 110 dB total attenuation per path
• Software-controlled ramps, fading profiles, and sweeps
• Compact rackmount sizes (1 RU–15 RU depending on configuration)

Applications

• Multi-channel handover testing for 5G and Wi-Fi networks
• Simulating cross-channel interference and signal fading
• Satcom terminal and antenna array performance testing

Discuss Your Attenuator Requirements with Our Team

Contact Us