Modular OTA Chambers

Modular OTA Chambers for Scalable and Accurate Wireless Testing

Orbis Systems’ modular OTA chambers deliver laboratory-grade over-the-air (OTA) environments that scale with your project, from single-DUT R&D setups to multi-chamber production lines.

Each chamber combines high-performance RF shielding, configurable absorber layouts, and precision antenna/DUT positioners to ensure accurate radiation pattern characterization, beamforming verification, and throughput testing across Sub-6 GHz (FR1) and mmWave (FR2) bands.

Why choose modular design?

A modular design lets you reconfigure or expand your chamber without complete rebuilding. Orbis Systems offers plug-and-play platforms, including containerized and on-site modular options, built for rapid deployment, easy upgrades, and consistent measurement traceability. This approach reduces lifecycle cost and future-proofs your test lab for new bands and form factors.

Key technical features

  • RF shielding & anechoic interior for low-reflection, repeatable test conditions.
  • Precision antenna and DUT positioners with multi-axis movement for beamforming and radiation pattern characterization.
  • Modular subsystems (power, data, RF switching) that can be swapped or scaled for higher throughput.
  • Automation & integration with standard REST APIs for remote control, calibration, and scripted test workflows.

Compliance with Real-World Standards

Orbis systems chambers are aligned with 3GPP and industry OTA methodologies, supporting precision testing under real-world conditions for wireless performance validation across multiple sectors.

Applications

Smartphone, IoT testing and remote-site verification. Container-based solutions bring lab-level OTA testing to the field.

Future-Proof Your OTA Testing

Enhance your wireless testing with Orbis Systems’ modular OTA chamber solutions. Built for flexibility, accuracy, and automation, they help you stay ahead with wireless technology.

Contact Orbis Systems today to design a tailored OTA setup, from compact chambers to full-scale 5G OTA deployments.

Fixed chambers are built once and stay that way. An OTA testing chamber with modular design lets you reconfigure, expand, or upgrade without tearing everything down, saving time, cost, and the headache of starting over every time your testing needs evolve.

Extremely flexible. Scalable OTA chamber solutions start as compact single-DUT R&D setups and grow into full multi-chamber production lines  without replacing what you already have. You scale the system, not your budget.

A properly configured modular OTA testing chamber covers both Sub-6 GHz (FR1) and mmWave (FR2) bands up to 40 GHz  supporting beamforming verification, radiation pattern characterization, and throughput testing across current and next-gen wireless standards.

Yes. Scalable OTA chamber solutions are aligned with 3GPP and established industry OTA methodologies  so every measurement you take holds up to real-world compliance requirements, not just lab conditions.

Absolutely. Built-in REST API support allows seamless integration into scripted test workflows, remote calibration, and CI/CD pipelines  turning your modular OTA testing chamber into a fully automated part of your production or R&D process.