This solution is designed specifically for wireless testing applications across consumer electronics, automotive, new energy, healthcare, and industrial automation industries.

It supports frequency ranges from 600 MHz to 50 GHz and covers mainstream wireless communication protocols, enabling standardized, high-precision, and automated testing of terminal RF performance.

1. Applicable Communication Protocols and Frequency Bands

The solution supports mainstream wireless standards, including Bluetooth, Wi-Fi, cellular networks, 5G full-band, and mmWave technologies, covering comprehensive RF testing requirements for consumer electronics and wireless terminal products.

2. Key Testing Capabilities

Basic RF Performance Testing

Provides accurate measurement and calibration of key RF parameters, including signal power, frequency accuracy, modulation characteristics, spurious emissions, and receiver sensitivity.

Multi-Protocol Coexistence and Interference Testing

Verifies signal stability, transmission latency, packet loss rate, and communication reliability under simultaneous operation of multiple wireless modules.

Full-Band RF Performance Testing

Supports high-frequency full-band testing from 600 MHz to 50 GHz, enabling comprehensive evaluation of wireless terminal performance across different frequency ranges.

Mass Production Consistency Testing

Provides batch RF performance screening for terminal products, identifying defective units and ensuring consistent quality during mass production.

3. Liankang's Proprietary RF Testing Hardware System

Self-Developed Core RF Testing Instruments

Liankang independently develops core RF testing equipment, including Vector Network Analyzers (VNAs), Wireless Communication Testers, RF Matrix Switches, and other instruments.

The system provides high measurement accuracy, excellent stability, and reliable performance, meeting the requirements of high-precision R&D debugging and efficient mass production testing.

RF Matching Modules

The system integrates a complete range of RF modules, including 600 MHz–50 GHz dedicated antennas, RF switches, combiners, high-frequency probes, and RF cables.

These modules can be flexibly configured according to different products and frequency requirements, supporting diverse wireless terminal testing scenarios.

Testing Environment and Customized Fixtures

The solution includes standardized RF shielding boxes to isolate external electromagnetic interference and ensure accurate and reliable test results.

Meanwhile, customized product-specific testing fixtures can be developed for different device models, enabling rapid changeover, improving testing flexibility, and enhancing production deployment efficiency.

Key Advantages

Full-Stack Self-Developed Solutions with Excellent Cost Performance

Core RF testing instruments, supporting RF modules, and customized fixtures are independently developed by Liankang, reducing reliance on third-party equipment and providing cost-effective complete testing solutions.

Technical upgrades, system optimization, and after-sales support are fully controllable.

Full-Band and Full-Protocol Coverage

Supporting RF frequency coverage from sub-GHz bands to millimeter-wave bands, the solution is compatible with mainstream wireless protocols, including Bluetooth, Wi-Fi, 5G, and other communication technologies.

One unified platform can support testing requirements across multiple wireless product categories.

Integration of R&D and Mass Production Standards

The solution unifies R&D debugging standards and mass production testing standards, supporting high-precision product verification during development while enabling automated large-scale production testing throughout the product lifecycle.

Automated and Efficient Testing

Based on self-developed RF matrix switching technology and standardized testing architectures, the solution replaces traditional manual testing processes, significantly improving testing efficiency, reducing operational errors, and lowering production testing costs.

Highly Customized Testing Solutions

Liankang provides customized RF testing modules and fixture solutions based on customer product structures, testing standards, and production line requirements, supporting various non-standard testing scenarios.

Application Scenarios

The solution is widely applied throughout the RF product development and manufacturing lifecycle, including RF R&D debugging, wireless performance verification, multi-protocol compatibility testing, product reliability evaluation, automated production-line testing, mass production inspection, and finished-product quality sampling.

It provides essential testing support for improving wireless product quality, accelerating mass production, and enabling continuous technology innovation in consumer electronics and wireless terminal industries.