A closed-loop testing system that fully covers the user terminal standards of Beidou-2 RDSS, with outstanding multi inbound parallel testing capabilities, improving the efficiency of network authentication, quality verification, and production line testing.
The RTS7000 series RDSS satellite signal simulator has the functions of simulating the outbound signal of Beidou-2 RDSS short message and receiving and processing the inbound signal of user equipment. It supports closed-loop automatic testing and evaluation of a single RDSS user equipment in wired and wireless modes, including transmitting signal EIRP value and frequency accuracy, bit error rate, bidirectional zero value, first capture time, lock loss recapture time, command and reception, position report, positioning communication function, etc.
The RTS7400 product can support parallel testing of 4 RDSS user devices at the same time, while the RTS7800 product can support parallel testing of 8 RDSS user devices at the same time, meeting the needs of mass testing and testing. It is suitable for production units and testing and certification institutions.
全面覆盖北斗二号RDSS用户终端标准的闭环测试系统，出众的多入站并行测试能力，提升入网认证、质量检定与产线测试效率。
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.全面覆盖北斗二号RDSS用户终端标准的闭环测试系统，出众的多入站并行测试能力，提升入网认证、质量检定与产线测试效率。
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产品型号 |
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产品型号 |
RTS7000 |
RTS7400 |
RTS7800 |
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入站通道数量 |
1个 |
4个 |
8个 |
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星座模拟能力 |
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系统星座 |
频段 |
信号频率 |
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BDS |
S |
2491.75MHz±4.08MHz |
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L |
1615.68MHz±4.08MHz |
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仿真信号规模 |
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卫星数量 |
5颗（GEO卫星） |
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波束数量 |
10波束（每颗卫星2个波束） |
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信号动态 |
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相对速度 |
≥120000m/s |
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相对加速度 |
≥8000m/s2 |
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相对加加速度 |
≥10000m/s3 |
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信号精度 |
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伪距精度 |
≤0.05m |
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伪距变化率精度 |
≤±0.005m/s |
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载波相位精度 |
±0.001m(载波0.01周) |
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信号质量 |
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杂波抑制 |
≤-50dBc |
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谐波抑制 |
≤-40dBc |
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信号电平 |
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出站信号功率 |
-135dBm～-45dBm |
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准确度 |
≤0.5dB |
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入站信号功率 |
-35dBm～+45dBm |
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入站信号 |
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入站信号多普勒范围 |
±6kHz |
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入站信号功率检测准确度 |
≤0.5dB |
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最高可接受入站信号频度 |
1次/秒 |
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入站信号测距精度 |
≤1ns（1δ） |
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物理和电气性能 |
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整机尺寸 |
标准4U高度19英寸上架机箱，≤560mm×485mm×145mm（L×W×H） |
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整机重量 |
≤25kg |
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电源、功耗 |
220V交流（频率50/60Hz）、≤300W |
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| 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 | |
RTS7000系列RDSS卫星信号模拟器
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