UNIKINFO TECHNOLOGIES COMPANY LIMITED 北京优诺信创科技有限公司成立于2007年，总部位于北京，公司以“自主研发、不断创新”为理念，在复杂电磁环境信号仿真测试、雷达/通信电子信息系统仿真测试、射频微波仿真测试等领域，形成了一系列具有自主知识产权和核心竞争力的产品，是集硬件系统开发、软件系统服务于一身的科技创新型企业。公司业务覆盖航天、航空、电子、兵器、船舶、通信等多个行业，为客户提供先进的研发设计、测试验证产品及定制开发咨询服务，帮助客户提升研发实力，缩短周期，降低成本，与客户一道构筑高端装备的先进研制保障。优诺信创，诚信致远！产品介绍复杂电磁信号仿真系统复杂电磁环境信号仿真系统（CEESIM）能够构建任意想定复杂电磁环境，通过建立电子装备数学模型、电波传播模型、对抗模型，模拟电磁辐射、电磁干扰、电子侦察和电子攻击过程，仿真生成多种形式电磁信号.通过硬件可产生数字信号、中频信号或射频信号，构建半实物仿真系统. 满足复杂电磁环境下装备的环境适应性、功能、效能验证等试验需求。半实物仿真利用硬件将仿真的电磁信息生成不同阶段的信号形式，如到达雷达接收天线的射频微波信号，到达中频处理器的中频信号，到达信号处理机的数字基带信号等，实现系统半实物闭环仿真、测试。试验外场测试·试验外场的复杂环境建模自然环境、水文气象、背景电磁环境·试验方案制定、推演与预评估·复杂电磁环境信号生成系统移动式，固定式雷达、通信、干扰、目标、杂波外场模拟系统真值测量与记录系统宽带电磁信号监测系统、采集存储与回放系统·外场复杂电磁环境试验评估分析系统高功率微波组件仿真测试系统微放电测试系统微放电测试试验系统用于评估上星微波功率器件在外太空环境下的微放电效应抑制性能，检测方法采用主流的调零检测法和谐波检测法。目前已成功为多家军工研究所研制出多套微放电测试试验，覆盖L波段、S波段、C波段、K波段，低频段功率达千瓦级，高频段也可达到几百瓦级别。本公司已具备多载波微放电测试试验系统的构建能力，支持载波数高达10路。无源互调测试系统无源互调测试系统主要用于评估天线、馈线、滤波器等大功率无源器件因非线性因素而产生的无源互调产物是否满足设计指标。测试阶数支持3、5、7、9、11、13、15阶，支持反射/传输测试模式，最大输出功率可达每载波 200W。优诺已经成功研制出多套无源互调测试试验系统，最多支持四载波测试，测量三阶互调时残余互调可达 -105dBm@2×50dBm。测试系统在常规的互调测试功能中进一步衍生了合成信号包络精调、载波相位控制、实时小信号接收等功能，为互调产物深层次的形成机制研究提供了有力支撑。数字多波束天线测试系统数字多波束测试系统，结合水平近场测试系统，可完成频率高达40GHz天线阵面波束形成的测试和验证。系统接收来自天线阵面的多路（典型64路）测试通道信号和1路参考通道信号，实时计算每路信号的幅度和相位，并计算测试比参考的相对幅度和相位。通过数据后处理，用户即可完成天线阵面任意波束方向图、轴比、方向性等参数的测试和验证。Unikinfo Technologies Co., Ltd is founded in 2007 which the headquarter is located in Beijing. The idea of our company is ‘Independent research and development, Continuous innovation’. In the area of Complex EM environment simulator test, Radar/communication electronic information system simulation and test, RF & MW simulation and other related areas, we have a series of products which own the intellectual property rights and competitive products. The Unikinfo is a science and technology innovation enterprise with software and hardware.Our businesses cover many military fields’ areas such as aerospace, aviation, shipbuilding, electronics industry. We provide the service of advanced R&D design, products test and customized consulting to help customers improve R&D strength, shorter cycle round and reduce cost. We are aiming to build high level’s equipment together with the customer.Unikinfo, Know The Single!Introduce of productsComplex electromagnetic environment simulator can build any complex EM environment. By building the electronic equipment mathematical model, radio wave propagation model and countermeasures model, it can simulate the process of the electromagnetic radiation, electromagnetic interference and electronic reconnaissance and attack. The simulator make various forms of electromagnetic signal. Produce the digital signal, intermediate frequency signal and Rf signal, build hardware-in-the-loop simulation system to meet the environment of the equipment under complicated electromagnetic environment adaptability, functions, performance verification and other test requirements.hardware-in-the-loop simulationBase on the hardware, make the simulation of electromagnetic information generate at different stages of signal form. Like the RF microwave signal to get to the radar receiving antenna, medium frequency signal to get to the medium frequency processor, digital baseband signal to get to the signal processor to simulate and test the half physical closed loop of system. test in the outfieldBuild the simulator of outfield testThe natural environment, hydrology and meteorology, electromagnetic environment in the backgroundTest plan formulation, inference and evaluationSystem of a complex electromagnetic environment signal generationMovable type, fixed radar, communication, interference, target and clutter field simulation system.·True value measuring and recording systemBroadband electromagnetic signal monitoring system; collection, storage and playback systemOutfield test complex electromagnetic environment evaluation analysis systemHigh power microwave component simulation test systemMicrowave test systemMicrowave test system is used to evaluate the micro discharge suppression performance of the upper satellite power microwave component in the outer space environment. The detection method adopts the mainstream zero detection method and harmonic detection method. It has been developed more sets of micro discharge tests successfully for several military research institutes covering low frequency power of kilowatt, like L-band, S band, C band and K band. The high frequency can achieve several hundreds’ watt level. Our company has the capability to build the multi-carrier microwave test system to support 10 lines microwave.Passive intermodulation testing systemPassive intermodulation testing system is mainly used to evaluate whether passive intermodulation products meet the specifications’ design produced by nonlinear factors such as antennas, feeders, filters and other high-power passive devices. The system can do 3, 5, 7, 9, 11, 13, 15 order PIM test with reflection /transmission mode, the output power can reach up to 200W per carrier. The Unikinfo has successfully developed several sets of passive intermodulation testing systems, which support up to four carriers testing, the 3rd order residual intermodulation is lower than -105dBm@2 * 50dB. The system in conventional intermodulation test function further derived synthetic signal envelope, the fine tuning of carrier phase control, real-time tiny signal receiving and other functions, providing a strong support for the research on further intermodulation products.Digital multi-beam test systemDigital multi-beam antenna testing system is used together with horizontal near field testing system to do multi-beam antenna testing and verification working up to 40GHz. The system can receive signals from multi testing channels (64 channels typically) and one reference channel signal from antenna array. It can process the amplitude and phase of each signal with real time calculation to get the relative amplitude and phase result of each testing channel. Through the data post-processing, users can achieve the test of antenna array of any wave’s directional image, axial ratio and direction.
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