RPS4011 is a lightweight GNSS signal recording and playback device that supports real-time recording of up to 4 independent RF channels of Global Navigation Satellite System (GNSS) RF signals. It can be recorded in real-time in fixed or mobile outfield environments, as well as signals generated by standard GNSS simulators, including BDS, GPS, GLONASS, Galileo, SBAS, NaviC, and QZSS.
RPS4011 can synchronously record standard serial port data when recording GNSS signals. Supports Ethernet control, can be accessed and configured using WEB or software, and recorded data can be exported through USB or network port. The device supports functional performance testing of navigation receivers, research on navigation algorithms, and can also be used for receiver detection, maintenance, and troubleshooting under field conditions.
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.|
節目錄制回放數據信號頻點 |
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BDS |
B1、B2、B3、RDSS-S、RDSS-L（含北斗衛星三號） |
|
GPS |
L1、L2、L5 |
|
GLONASS |
L1、L2、L3 |
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Galileo |
E1、E5、E6 |
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NAVIC |
L5 |
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QZSS |
L1、L2、L5 |
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SBAS |
WAAS、MSAS、EGNOS、GAGAN、SDCM |
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RFrf射頻出入口狀況 |
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訊號收錄渠道 |
4個（可互相隨便選6個渠道） |
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手機信號回放清算通道 |
4個（可并且任何選5個車道） |
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警報錄制屏幕 |
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錄入網絡信號耗油率 |
-90dBm～-30dBm |
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出入口增加收益 |
20dB~70dB能自由調節節 |
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拍攝警報網絡帶寬 |
極大使用100MHz |
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I/Q數量化五位數 |
2bit、4bit、8bit、16bit可布置 |
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的信號回放 |
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傳輸表現工率 |
-80dBm～0dBm |
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工作效率緩解區間 |
±25dB |
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工作效率設定步進電機控制 |
1dB |
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帶內雜散 |
≤-45dBc |
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諧波調控 |
≤-40dBc |
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10MHz鬧鐘移動信號 |
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輸入降幅 |
6±2dBm |
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輸入降幅 |
5～7dBm |
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表現阻抗匹配 |
50±10Ω |
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工作輸出頻繁增強度 |
≤8.0×10-11@1s |
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1PPS秒輸入脈沖衛星信號 |
|
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脈寬厚度 |
10us±1us |
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4g信號漲幅 |
≥3V |
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信息特性阻抗 |
50±10Ω |
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儲備能力 |
|
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電腦硬盤存貯余量 |
默許1TB SSD，供選擇2TB、4TB SSD |
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本地磁盤讀寫濃度 |
≥120MB/s |
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本地磁盤存貯時間表 |
≥4h（4bit@62MHz，1T出水量） |
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數學性狀 |
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整套裝置長寬高 |
≤310mm（長）×190mm（寬）×60mm（高） |
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整套裝置體重 |
≤2.5kg |
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供電顯卡功耗 |
|
|
供電系統的電壓 |
200V~240V/AC，50Hz~60Hz（電源模塊適應器） |
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設備能耗 |
≤25W |
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待電時光 |
≥2h（原機動力電池） |
| 仿真信號規模 | |
| 衛星通道數量 | |
| 多徑信號數量 | |
| 信號精度 | |
| 偽距精度 | |
| 偽距變化率精度 | |
| 通道一致性 | |
| 信號動態 | |
| 仿真高程 | |
| 相對速度 | |
| 相對加速度 | |
| 相對加加速度 | |
| 外部軌跡實時性 | |
| 信號延遲 | |
| 數據更新率 | |
| 信號質量 | |
| 雜波抑制 | |
| 諧波抑制 | |
| 信號電平 | |
| 電平調節范圍 | |
| 電平調節步進 | |
| 物理和電氣性能 | |
| 整機尺寸 | |
| 整機重量 | |
| 電源、功耗 | |
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