NIF2000S is an outdoor portable navigation suppression interference device that can simulate GNSS full frequency band dual channel suppression interference signals, including the S-band. It covers up to 8 types of interference styles, including single tone interference, sweep interference, amplitude modulation interference, frequency modulation interference, pulse interference, white noise interference, digital modulation interference, and combination interference.
The NIF2000S adopts an integrated structural design, with a 420 × three hundred and thirty × A 130mm space is integrated with a long-lasting lithium battery and high-power power amplifier, allowing a single machine to operate continuously for 8 hours. The entire machine achieves IP65 waterproof and dustproof level, reliable operation in high and low temperature environments, high-strength vibration and drop protection, and can adapt to various extreme and complex working environments in the wild.
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.|
騷擾警報頻段 |
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入口1 |
放置頻(pin)段 |
B3、L2、G2 |
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清算通(tong)道2 |
必選頻(pin)段1 |
B1、L1、G1、E1 |
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要(yao)選頻(pin)段2 |
B2、L5、E5 |
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能(neng)選頻段3 |
S |
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磨血影響分類 |
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模壓電磁波輻(fu)射品類 |
單音、掃頻、調(diao)幅、調(diao)頻、智能、白嗓聲、數值幅度(du)調制、三人(ren)組合騷擾等(deng) |
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極(ji)大擾亂帶寬使用 |
≥20MHz |
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的信號轉換公率 |
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輸出(chu)的輸出(chu)最大(da)功率使用范圍 |
-50dBm~+5dBm（要(yao)選原帶或外置音箱控制(zhi)模塊） |
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額定功率上下調整步進(jin)驅動器(qi) |
0.5dB |
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額(e)定功率準確無誤(wu)度(du) |
≤0.7dB |
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訊號質 |
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雜散遏制 |
≤-40dBc |
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諧波(bo)緩(huan)和 |
≤-40dBc |
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初中物理因素 |
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設(she)備規格尺寸 |
≤420mm（長）×330mm（寬）×130mm（高） |
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機器(qi)承重 |
≤12kg |
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電源模塊輸出功率 |
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一整臺機(ji)器(qi)的顯示電壓降 |
19～24V |
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設備(bei)充(chong)能(neng)馬(ma)力(li) |
≤160W |
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整個(ge)設(she)備做工作額定功率 |
≤200W |
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續航力準確時間(jian) |
≤8h（內部(bu)設置(zhi)有干電池） |
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運作環境 |
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事情高溫 |
-15℃～+40℃ |
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存(cun)貯溫度因素 |
-40℃～+60℃ |
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防御中等級 |
IP65 |
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| 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 | |
