Based on the general platform design, it has the ability to flexibly configure and generate navigation generated deception jamming, supports the simulation generation of BDS/GPS/GLONASS/Galileo system full frequency point deception signals, and the equipment has a built-in highly stable clock module, which can be fully synchronized with the actual Satellite navigation to achieve seamless deception.
NSF4000 series UAV deception equipment is designed based on a common platform, and has the ability to flexibly configure and generate navigation generated deception jamming. It supports the simulation generation of BDS/GPS/GLONASS/Galileo system full frequency point deception signals. The equipment has a built-in highly stable clock module, which can be fully synchronized with the actual Satellite navigation to achieve seamless deception.
According to the actual usage requirements of the scene, it can not only solve and obtain the real satellite ephemeris in real time through external receiving antennas, but also obtain the current position satellite ephemeris through 4G networks, or simulate and generate deception signals using locally stored offline ephemeris. It has strong environmental adaptability and compatibility, and can meet the needs of different users.
基于通用平台设计，具有灵活配置产生导航生成式欺骗干扰的能力，支持BDS/GPS/GLONASS/Galileo系统全频点欺骗信号模拟生成，设备内置高稳定时钟模块，可与实际卫星导航系统完全同步，实现无缝欺骗。
The scripted editing ability of the testing plan planning function and testing process allows users to plan and design the testing plan according to the testing requirements before the experiment, and edit the testing process. Users can manage and configure the testing scenarios and processes according to the testing needs of different receivers and different testing tasks and objectives, and use them as different testing templates.
Perform manual or batch Test automation based on test scenarios and test processes, and have one click Test automation function for user terminal technical indicators.
After each test project is completed, it can automatically analyze and evaluate the test data and generate test reports, with the function of automatic analysis and evaluation of user terminal technical indicators.
Multiple testing and evaluation modes are available, including automatic, manual, and single mode.
Real time analysis and evaluation of test data, capable of analyzing and comparing test data in real time, completing functional and performance indicators such as pseudo range measurement accuracy, positioning accuracy, channel consistency, bit error rate, etc., and automatically generating data processing reports.
The real-time analysis and evaluation function of test data allows for knowing the statistical results of indicators without waiting until the end of the test, facilitating the timely termination of problematic receiver tests and saving testing time.
Comprehensive display function: It can comprehensively display various information such as work status, simulation scenarios, positioning results, data processing reports, etc. in various forms such as data, tables, graphics, etc.
Database management function, which can automatically classify, store, query, and count simulation and test data, and has automatic data storage and retrieval functions.
Equipped with automatic evaluation of test results and automatic generation, printing, and export of test reports.基于通用平台设计，具有灵活配置产生导航生成式欺骗干扰的能力，支持BDS/GPS/GLONASS/Galileo系统全频点欺骗信号模拟生成，设备内置高稳定时钟模块，可与实际卫星导航系统完全同步，实现无缝欺骗。
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作用距离 |
≥800m（无遮挡条件下，360°） |
|
信号发射功率（EIRP） |
≤10dBm（mW） |
|
工作模式 |
区域防护、定向驱离、悬停诱骗、返航诱骗 |
|
工作频段 |
BDS、GPS、GLONASS、Galileo系统全频段可选 |
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欺骗信号时间同步精度 |
≤50ns |
|
启动时间 |
≤5min |
|
响应时间 |
≤5s |
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连续工作时间 |
7×24h（全天候无人值守） |
|
主机尺寸 |
≤320mm×200mm×60mm |
|
主机重量 |
≤5kg |
|
供电方式 |
220V交流供电（适配器） |
|
工作温度 |
-40℃～+70℃ |
| 仿真信号规模 | |
| 卫星通道数量 | |
| 多径信号数量 | |
| 信号精度 | |
| 伪距精度 | |
| 伪距变化率精度 | |
| 通道一致性 | |
| 信号动态 | |
| 仿真高程 | |
| 相对速度 | |
| 相对加速度 | |
| 相对加加速度 | |
| 外部轨迹实时性 | |
| 信号延迟 | |
| 数据更新率 | |
| 信号质量 | |
| 杂波抑制 | |
| 谐波抑制 | |
| 信号电平 | |
| 电平调节范围 | |
| 电平调节步进 | |
| 物理和电气性能 | |
| 整机尺寸 | |
| 整机重量 | |
| 电源、功耗 | |
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