RF Test Solutions, technologies and components

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A global perspective on 5G and Wi-Fi 6E

Wireless Testing -- RF Sandbox Solutions

APITech develops test systems for all relevant wireless network technologies. Our testing solutions provide a cost and time saving testing process. They help engineers detect deficiencies in mobile networks from an end-user point of view. Test, optimize and quickly roll-out your newest chipset, wireless service or device. APITech’s RF components, subsystems, and conductive testing systems are used by Chip and Equipment Manufacturers Labs, Mobile Network Operator Labs, and test facilities.

Let APITech’s solutions experts help with your design and test challenges:

  • Successful conformance testing
  • Ensuring network features perform as designed
  • Optimizing MIMO and beamforming performance
  • Integrating IoT as a standard network add-on
  • Guarantee device feature compatibility
  • Certify against standards (3GPP, Wi-Fi Alliance, others)
  • Optimizing distributed antenna system (DAS)
  • Interference mitigation
  • mmWave OTA testing
  • Handover simulation and mobility testing

Superior Quality and Support

APITech has decades of RF, Microwave and mmWave product development experience, combined with a legacy of superior quality, reliability, and technical performance. Wireless carriers use our solutions in satellites, for defense applications, medical, and other industries, and all delivering proven reliability in the harshest environments.

Explore our Technologies & Components for Commercial Wireless and Military Communications:

Making 5G and Wi-Fi 6E work

APITech's 5G and Wi-Fi 6E test solutions support product validation, optimization and production testing, enabling faster, better and on-budget roll-out of all your devices, links and services. This includes programmable attenuators, phase shifter/butler matrices, custom RF solutions, multi-port mesh network emulator, RF switches/relays, and our newest multipath emulator. Fast setup. Simplify the creation of real world test network scenarios.

Making 5G work


Filter Solutions


Enhanced Filter Solutions

The future of wireless is more interference – and stricter compliance. Prepare for this with APITech’s filtering solutions. APITech combines filters with other filtering components into one package to have the smallest solution available. These products filter out EMI and condition the power to communications infrastructure equipment, as well as eliminate emissions that can contaminate distributed AC and DC power. 

DAS, the Cloud, and Satellite Broadband

For over 50 years, APITech has been the leading provider of coaxial attenuators, terminations and passive coaxial components, including bias tees, DC blocks, gain equalizers and adapters and connectors. APITech delivers the RF, microwave and millimeter wave components you require.

Powerfilm for Distributed Antenna System_DAS icon




Powerfilm (Surface mount resistives)

Surface mount (SMT) resistives such as chip resistors and chip attenuators provide the very basic functionality of dissipating unwanted RF energy. While the simplicity of this function can cause this technology to often be overlooked, it is cornerstone to nearly every wireless system in order to mitigate the negative effects of standing waves, provide a basic level of impedance matching, control the signal level entering sensitive component, and to correct for inconsistent path loss over various transmission paths for antenna arrays and MIMO systems. Our design and applications engineers are ready to help optimize your solution.

Download the Control Center Software

USB control software for our multi-channel programmable attenuator systems is included. One click install for Microsoft or Apple operating systems. Configure multiple attenuators. Conduct fading and handover tests. Control software also available for our programmable phase shifter systems.

Control Center Software


Watch Our Videos




Watch the On-Demand Webinar

5G is spurring a revolution in connectivity for everyone, everywhere. And this is driving the industry’s greatest-ever growth opportunity. Join APITech for a webinar on how market innovators are speeding up the roll-out of 5G and Wi-Fi 6E devices, routers, applications and services.

Download the EBook

A Guide to Developing Innovative 5G and Wi-Fi 6E Radio Services is about solving the RF challenges for commercial wireless manufacturers.

Watch the Multipath Emulators Video

The Wi-Fi 6E Multipath Emulator from APITech's Weinschel brand is an integrated programmable subsystem that enables you to test the functionality of Wi-Fi devices in a true multipath environment.