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Ceyear THz Test Solution

  • Program overview

    Nowadays, mm-wave and terahertz technology has been widely used in communications fields. In the communication field, mm-wave and terahertz technology has been applied to 6G communication system and other technical fields. The development and utilization of Millimeter Wave and Terahertz technology based on solving the testing and measurement challenges of the Millimeter Wave and Terahertz band. The Millimeter Wave and Terahertz test system developed and produced by Ceyear achieves high performance in many fields such as vector network analysis, signal generation, spectrum analysis, power measurement, antenna testing, radar cross-section (RCS) test and material electromagnetic parameter testing, etc.

  • Features

    • Ceyear mm-wave and THz vector network analysis system is an important category of millimeter-wave terahertz test instruments, which is mainly used to test active/passive components S-parameters, electromagnetic material performance, antenna and radar cross-sections, etc. Ceyear millimeter-wave terahertz vector network analysis system can obtain the amplitude information, phase information and group delay characteristics of the network under test at the same time, and can meet the requirements of wideband, large dynamic range and high-speed real-time measurement, especially suitable for the test of active device S parameters. It is a necessary test instrument for the development of phased array technology.

      Ceyear mm-wave and THz signal generation system consists of a millimeter-wave terahertz source extender module and a signal generator, which has the advantages of small size, easy to use, economical and efficient. This system can provide the same frequency resolution as the signal generator. And can also generate signal with reliable spectrum and power performance in a large dynamic range.

      Ceyear mm-wave and THz spectrum analysis system consists of a frequency expander module and a spectrum analyzer. This system provides advanced receiver performance, comprehensive measurement application functions and easy to use.

      Ceyear mm-wave Noise Figure Analyzer can measure the noise figure and gain of RF/microwave and mm-wave devices. It features the best self noise figure and cover up to 110GHz.

      Ceyear mm-wave and THz diode Power Sensor has high detection speed and is easy to form a frequency sweep power measurement system that provides fast power measurement. 

      Ceyear also provide the passive and active component and modules. The related prodcuts consists of adaptors, connectors, antenas, filters, switches, mixer, multipliers, amplifier and imaging system front ends. Most of these components and modules has already widely used in Ceyear own instruments and systems.

  • Typical Application

    Ceyear mm-wave and THz antenna test system is mainly used on antenna performance parameters test in communication and other equipment, which can automatically test the direction map, side lobe level, gain, axis ratio, polarization isolation and other technical indicators. The system adopts the generalized, modular design idea. Based on Ceyear’s new generation high-sensitivity beam receiver and multiple frequency extender modules, users can flexibly realize the testing needs of each millimeter wave frequency band. The system can meet the needs on conventional antenna, phased array antenna, DBF antenna, chip antenna and other Millimeter Wave and Terahertz antenna testing.

    Ceyear mm-wave and THz RCS test system is mainly used in stealth performance testing and evaluation of aircraft, chariots, missiles, ships and other equipment. The system can support RCS precision test and evaluation, target strong scattering distribution imaging and diagnosis, target local scattering characteristic imaging analysis, target RCS characteristic reduction test and so on. Ceyear antenna test system and RCS test system have advantages of fast speed, high precision, high intelligence degree, complete parameters support, flexible configuration and so on. Besides testing equipment, Ceyear can further provide near/far field test solutions, chamber/outdoor site condition design, auxiliary structure selection (scanning frame, turntable, etc.) and full system integration services. Ceyear has full capability to perform real turnkey project.

    Ceyear mm-wave and terahertz material electromagnetic parameters test system consists of vector network analyzers, test fixtures, test software, etc. It can provide full-band material test ability up to 500GHz via the frequency extender module. The system has high test accuracy, fast speed and flexible configuration, and can comprehensively test the parameters of complex permittivity, complex permeability, loss, reflectivity, transmissivity and so on. It can also satisfy the testing needs of various material types, including solids, powders, fluids and semi-fluids, by configuring different test fixtures.


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