Software Defined Radio Testing - 聯恩電子

Flexible and Efficient Communication & Wireless Technology Solutions

With the rapid advancement of 5G, Wi-Fi 7, satellite communications, and millimeter-wave (mmWave) technologies, the demand for wireless communication testing continues to grow. This new solution introduces a high-performance SDR platform and a millimeter-wave frequency converter, designed to provide efficient and flexible testing capabilities for academic/research institutions, telecom operators, and wireless communication developers.

The SDR platform covers frequencies from 10 MHz to 15 GHz, supporting applications such as Wi-Fi 7, 5G NR FR2/FR3, NTN, and LEO/GEO satellite communications. With a maximum bandwidth of 400 MHz, it is ideal for mmWave OTA testing and MIMO testing.

The millimeter-wave frequency converter is specifically designed for 5G mmWave and Ka-band LEO satellite applications. It supports the 26/28 GHz frequency bands, provides 800 MHz bandwidth, and enables dual-polarized antenna testing, ensuring high precision and stability in mmWave signal testing.

This comprehensive SDR solution not only offers a flexible software-defined testing architecture but also seamlessly integrates with MATLAB, Python, and C++, allowing developers to rapidly deploy, analyze, and validate various wireless communication technologies, laying a solid foundation for future wireless communication standards.

PluSDR – High Performance SDR Platform

A Breakthrough SDR Solution Supporting Wireless Communication Standards from 10 MHz to 15 GHz

The SDR platform is a powerful software-defined radio solution designed for wireless system development and validation. It covers a frequency range from 10 MHz to 15 GHz and supports X-band and Ku-band transceivers, making it ideal for applications such as Bluetooth (BT), Wi-Fi, 5G NR, and LEO/GEO satellite communications. With a maximum bandwidth of 400 MHz, it is particularly well-suited for Wi-Fi 7 and 5G FR2 testing.

Key Features

Frequency coverage up to 15 GHz – Supports X-band and Ku-band transceivers.
Maximum 400 MHz bandwidth – Ideal for Wi-Fi 7 and 5G FR2 testing.
Supports multiple wireless communication standards – Wi-Fi 6/6E/7, 5G NR FR1/FR2/FR3, NTN, CCSDS, etc.
Flexible MIMO testing – Scalable up to 8T8R.
Intuitive development tools – Supports Python, MATLAB, and C++, with full example scripts.
mmWave OTA testing support – Integrates with DCI interface for beamforming, beam steering, and beam management testing.

Application Scenarios

5G/6G wireless communication testing & validation
LEO/GEO satellite communication testing
IoT, Wi-Fi 7, mmWave testing
Wireless communication research & development in academic institutions

TrueUDC - Millimeter-Wave Up/Down Converter

A High-Precision Frequency Converter Designed for 5G mmWave & Ka-Band LEO Applications

The millimeter-wave frequency converter is designed for 26/28 GHz 5G mmWave and Ka-band LEO applications. It supports dual-polarized antenna array testing, provides up to 800 MHz bandwidth, and ensures exceptional accuracy and stability in RF development and validation.

Key Features

Supports 5G mmWave and Ka-band LEO applications
Bidirectional RF output – Suitable for dual-polarized antenna arrays
Up to 800 MHz bandwidth – Ideal for 5G FR2 testing
Ultra-low frequency drift (5 ppb) – Ensures high accuracy in RF testing
Built-in high-resolution OCXO clock – Guarantees signal stability
Seamless integration with SDR systems – Enables 5G NR mmWave signal transmission and reception