Products

RF Switch

RF Switch

RF switches are essential components for testing RF devices under test (DUT), as they are used to route and control signal paths during measurements.

RF switches have evolved from basic configurations such as SPDT, SP4T, SP6T, and SP8T to more complex multi-input, multi-output architectures. To meet diverse testing requirements, they are available in mechanical, solid-state (electronic), and electromechanical types. Output ports can also be configured as terminated or non-terminated.

All solutions can be customized to meet specific application needs.

Programmable Turntable

Programmable Turntable

Designed for evaluating communication performance of wireless devices under test (DUT) at different radiation angles, the programmable turntable allows precise angle control via command-based operation.

The system is fully customizable, including options such as platform size, rotary joints, control interfaces, and more—ensuring it meets a wide range of testing requirements.

Vector Network Analyzer(VNA)

Vector Network Analyzer(VNA)

VNA (Vector Network Analyzer) is used to measure the characteristics of 50Ω electronic devices, with S-parameters applied to evaluate a wide range of products, including active components, passive components, antennas, filters, RF switches, and RF amplifiers.We provide a series of VNA-based testing software solutions for measurement and development, with the ability to generate reports in various file formats based on customer requirements. The system can also be integrated with footswitch-triggered data acquisition and VNA-based test handling/packaging machines to support diverse testing needs.

Spectrum Analyzer

Spectrum Analyzer

Spectrum Analyzer is a core instrument for RF and wireless communication testing, specifically used to measure the relationship between signal amplitude and frequency.With high-sensitivity frequency-domain measurement capabilities, it enables precise analysis of signal strength, bandwidth, harmonics, noise floor, and various modulation characteristics—making it an essential tool for the development, production, and maintenance of electronic communication systems.

Impedance Analyzer

Impedance Analyzer

Impedance Analyzer is an electronic test instrument used to measure how complex impedance varies with test frequency. Impedance is a key parameter for characterizing electronic devices, circuits, and component materials.

In addition, impedance analysis can be applied to dielectric materials, including biological tissues, food products, and geological samples.

Optical Switch

Optical Switch

Optical switches are essential components in modern optical communication networks, automated test systems, and R&D laboratories, ensuring precise and fast signal path switching.

We offer a complete product line ranging from standard models to fully customized solutions to meet a wide variety of application needs.

Configuration Options: Available in single-mode (SM) and multi-mode (MM) versions.
Port Flexibility: Supports configurations from 1x2, 1x4, 1x8, 1x16, up to 1x32.
Product Types: Includes various switch architectures such as SPDT, SP4T, and SP8T.

RF Related Products

RF Related Products

E-INSTRUMENT offers a range of RF-related products, including RF power dividers, couplers, impedance-matching components, terminations, and isolators—covering a variety of RF and microwave passive components. These solutions are ideal for communication systems, RF test platforms, and microwave design applications.

With comprehensive product information and technical support, E-INSTRUMENT helps engineers quickly select the right solutions while enhancing system performance and measurement accuracy.

 
 
GPS Related Products

GPS Related Products

The Global Positioning System (GPS) is a satellite navigation system developed by the U.S. Department of Defense and operated and maintained by the U.S. Space Force. It consists of medium-Earth orbit satellites and provides accurate positioning, velocity, and high-precision timing to approximately 98% of the Earth's surface.