R&S®HL047 高增益对数周期天线

R&S®HL047 高增益对数周期天线
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R&S®HL047 高增益对数周期天线
打开灯箱
R&S®HL047 高增益对数周期天线
打开灯箱
R&S®HL047 高增益对数周期天线
打开灯箱
R&S®HL047 高增益对数周期天线
打开灯箱
R&S®HL047 高增益对数周期天线
打开灯箱
R&S®HL047 和 R&S®HL047Z1 可移动推车侧视图,垂直极化 R&S®HL047 和 R&S®HL047Z1 可移动推车侧视图,水平极化 R&S®HL047 和 R&S®HL047Z1 可移动推车前视图,垂直极化 R&S®HL047 和 R&S®HL047Z1 可移动推车前视图,水平极化 R&S®HL047 和 R&S®HL047Z1 可移动推车后视图,垂直极化 R&S®HL047 和 R&S®HL047Z1 可移动推车后视图,水平极化

主要特点

  • 高天线增益,仅需较低的放大器功率
  • 在较宽的频率范围内无需更换天线
  • 得益于优化的辐射方向图,物体辐射均匀
  • 紧凑尺寸
  • 天线增益在整个频率范围内近于恒定

适用于 EMS 测量的对数周期天线

R&S®HL047 高增益对数周期天线兼具出色的宽带特性和近乎呈旋转对称的辐射方向图,是执行 EMS 抗扰度测试的理想之选。高天线增益意味着与现有系统相比,天线使用更低的放大器功率就可以实现所需的场强。末端辐射器可以拆下,以便减少天线尺寸和重量,确保便于运输和存储。不使用末端辐射器时,天线可在 200 MHz 以上的频率范围内工作。天线体型小巧、频率范围宽且辐射器可拆卸,非常适用于测试暗箱。

特性和优点

高天线增益

仅需较低的放大器功率

天线采用专业设计,能够在整个频率范围内保持大致恒定的高增益。仅需更低的放大器功率,天线便可实现 EMS 测量所需的场强。
 

在 80 MHz 至 6 GHz 范围内无需更换天线

提高测量速度

由于不可在整个频率范围内更换天线,因此测量时间大大缩短,测量吞吐量显著提升。

辐射方向图经过优化

实现均匀的物体辐射

天线经过专门设计,可用于优化后近乎呈旋转对称的辐射方向图,可实现均匀的物体辐射。呈旋转对称的辐射方向图支持更改天线极化,并且对辐射特性几乎没有影响。

紧凑尺寸

非常适用于测试暗箱  

天线体型小巧且辐射器可拆卸,非常适用于测试暗箱。拆下的辐射器可以方便地存储在 R&S®HL047Z1 可移动推车选件中以便于运输和存储。

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Terms & Conditions of the Prize Draw 10 years Rohde & Schwarz oscilloscopes

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.

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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.

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