R&S®PR300 便携式监测接收机

R&S®PR300 便携式监测接收机
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R&S®PR300 便携式监测接收机
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R&S®PR300 便携式监测接收机
显示更多详细信息
R&S®PR300 便携式监测接收机
显示更多详细信息
R&S®PR300 便携式监测接收机
显示更多详细信息
R&S®PR300 便携式监测接收机
显示更多详细信息
R&S®PR300 便携式监测接收机
显示更多详细信息
R&S®PR300 便携式监测接收机
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主要特点

  • 检测、分析和定位 8 kHz 至 8 GHz 范围内的信号,最高可扩展至 33 GHz
  • 125 MHz 实时带宽
  • 超过 500 GHz/s 的超快全景扫描速度 
  • 支持四个非连续分段频谱扫描 
  • 基于相关干涉仪 (CI) 的单通道测向,精度可达到 1° 以内

高性能宽带高速监测接收机。

R&S®PR300 是一款宽带、高速监测和单通道测向接收机。该接收机能够可靠检测 8 kHz 至 8 GHz 范围内的信号。R&S®HE400DC 和 R&S®HE800-DC30 选件可将接收机的频率范围分别扩展至 20 GHz 和 33 GHz。该接收机配合 R&S®ADDx07 测向天线,可支持单通道测向,测向精度可达到 1° 以内。扫描速度超过 500 GHz/s,可实现超越实时带宽的快速信号检测。精心设计的接收机架构与技术能够应对日益复杂的频谱相关任务,例如监测、检测、干扰查找(包括无意和恶意干扰)、测向以及定位等应用。

特性和优点

性能优越

专家设计

R&S®PR300 增强了数字信号处理性能,可用于实时无缝的信号捕获、测向和处理应用。接收机采用先进的手持式设计,兼具当下频谱监测传感器的特性与功能。

R&S®PR300 的数字信号处理简图
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R&S®PR300 的数字信号处理简图

R&S®PR300 采用双通道数字下变频器 (DDC) 设计,可实现同步监测和不间断解调。
 

提供多种工具

多种工具可用于频谱监测、测向和分析

  • 在零跨度模式下同步进行时域和频域分析
  • 时间门选通频谱可用于时分双工 (TDD) 网络中的干扰捕获
  • 地图测绘功能支持三角测量和电平测绘
  • 提供多种记录和回放模式
  • 手动和自动测向
  • 根据 ITU 建议书分析模拟信号

彩色瀑布图显示
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彩色瀑布图显示

彩色显示功能可显示在其他情况下不可见的隐藏信号
 

分段扫描

监测非连续频段

R&S®PR300 最多可提供 4 个频谱分段,可用于监测非连续频段。用户能够持续关注感兴趣的频段。

四个频谱分段支持不同的频率范围、跨度和分辨率
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四个频谱分段支持不同的频率范围、跨度和分辨率

频谱监视

采用专用扫描架构,实现加速频谱特征分析

R&S®PR300 灵活敏捷,能够成功进行频谱扫描。该接收机支持全景扫描 (PSCAN)、水平扫描 (HSCAN)、频率扫描 (FSCAN) 和内存扫描 (MSCAN) 等多种扫描模式,并配备各种触发选件,可灵活适用于频谱监测应用。

超快速全景扫描涵盖整个工作频率范围
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超快速全景扫描涵盖整个工作频率范围

高级时域分析

在频域和时域中同时显示信号

R&S®PR300-ZS 时域测量选件的实时带宽高达 125 MHz,可在频域和时域中同时显示信号。时间门控频谱功能可分离同一频谱中来自不同发射机的频率信号。例如在 TDD 网络中,即使上行链路和下行链路信号共享同一频率,也可以对其进行分离。

同步显示时域数据和对应的时间门控频谱
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同步显示时域数据和对应的时间门控频谱

可用型号

可用选项

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1. The prize draw “10 years Rohde & Schwarz oscilloscopes” (herein referred to as “Draw”) is organized by Rohde & Schwarz GmbH & Co. KG, Mühldorfstraße 15, 81671 Munich, Germany, Tel. +49 89 41 29 0 (herein referred to as “R&S).

2. All participators can register to the draw during January 01, 2020 to December 31, 2020 with their name, company name and business e-mail.

3. Participation is free of charge and not dependent on the purchase of goods or services.

4. The draw is only open to legal entities and only the legal entities are able to win the prizes. An individual person is not allowed to participate on its own name and its own account but as a representative of a legal entity filing the participation form in the name of and on behalf of the legal entity.

5. The prizes to win are 1 of 10 R&S®RTB2000 within the time frame January 1, 2020 to December 31, 2020:

Prize: 1x R&S®RTB2000 Digital Oscilloscope

6. The draw takes place at Rohde & Schwarz headquarters, Muehldorstrasse 15, 81671 Munich. The winner of the prizes will be informed by e-mail within 5 (5) working days.

7. The authorized representative of the legal entity shall inform Rohde & Schwarz about the acceptance of the price. In case of the denial of the acceptance, or no answer within two (2) weeks, a new winner will be drawn. If no winner can be determined within four (4) weeks, the draw ends and the prize forfeit.

8. R&S’ employees and members of their families and also person being familiar with the process of the draw and members of their families are excluded from filling the participation form.

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10. Personal data will be processed only for the purpose of this prize draw and deleted four (4) weeks after the draw, if not agreed otherwise.

11. Any Participant who does not comply with these Terms & Conditions may be disqualified by R&S from this Competition. In such cases, prizes can also be withdrawn retrospectively. In case a prize is withdrawn retrospectively due to the non-compliance with these Terms & Conditions, it shall be returned by the respective participant at his cost to R&S’ address mentioned under Nr.1 and a new winner will be drawn.

12. The participants cannot claim the prizes of this draw and no legal recourse is permitted in this respect.

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