The absorptive solid-state switch is a high-performance multi-channel switching device developed for wireless terminal testing and RF microwave automated testing scenarios. Featuring built-in matched load, ultra-high isolation and miniaturized solid-state architecture, it is perfectly applicable to full-range automated RF testing of UE terminals, Bluetooth, Wi-Fi and more. Effectively solving the industry pain points of traditional switches such as reflection interference, insufficient isolation and poor automated networking compatibility, it serves as an optimal core device for multi-port RF terminal test systems.
Equipped with a dedicated built-in load design, the device supports 1-to-8 channel RF signal switching. Unconnected ports are automatically switched to the internal load to achieve precise impedance matching at all times, completely eliminating signal reflection and standing wave interference and ensuring high-purity RF test signals. It delivers excellent hardware performance with full-band isolation exceeding 80 dB for outstanding anti-interference capability. Adopting a contactless solid-state electronic structure, it features zero mechanical wear, zero electric arc and ultra-low loss, supporting long-term high-frequency continuous operation with an ultra-long service life. Its miniaturized integrated structure enables compact size and easy installation, which can be quickly adapted to various test cabinets and automated test platforms.
In terms of intelligent control and operation maintenance, the device integrates comprehensive software functions, including real-time temperature monitoring, customizable network parameter configuration, IP reset and network port remote restart, ensuring stable equipment operation and simplifying maintenance procedures. It is equipped with a 10/100 M adaptive Ethernet interface and supports mainstream protocols such as TCP/IP, Socket and Telnet. Remote firmware upgrade and automatic script control are available, making it highly suitable for intelligent unattended industrial test scenarios.
With the core advantages of high isolation, low reflection, long service life, easy integration and remote automatic control, this switch is specially designed for automated multi-port terminal testing of UE, Bluetooth and Wi-Fi devices, as well as RF microwave calibration and multi-channel signal switching tests. It greatly improves RF testing accuracy and efficiency while reducing operation and labor costs, providing a stable, efficient and intelligent 8-channel signal switching solution for various automated RF test systems.
Beijing Yuexiang Technology Co., Ltd. focuses on the R&D of core microwave devices and instrument components, centered on RF microwave technology. The company’s product portfolio covers five major categories: active and passive RF microwave devices, RF coaxial switches and switch matrices, attenuators and frequency synthesizers, as well as power dividers and couplers. We also provide one-stop customized interconnected communication solutions. Our products and services empower multiple fields including communication testing, radar, electronic warfare, industrial microwave, aerospace, satellite communication, civil communication, medical electronics, and automotive consumer electronics. Committed to promoting digitalization and informatization, we accelerate the construction of an intelligently interconnected world that integrates humanity and nature.
