R&S®HL050S7 带前置放大器的对数周期定向天线

带前置放大器的对数周期定向天线

R&S®HL050S7  带前置放大器的对数周期定向天线
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R&S®HL050S7  带前置放大器的对数周期定向天线
打开灯箱
R&S®HL050S7  带前置放大器的对数周期定向天线
打开灯箱
R&S®HL050S7  带前置放大器的对数周期定向天线
打开灯箱
带前置放大器的 R&S®HL050S7 对数周期定向天线,侧视图 带前置放大器的 R&S®HL050S7 对数周期定向天线,应用图像 带前置放大器的 R&S®HL050S7 对数周期定向天线,应用图像 带前置放大器的 R&S®HL050S7 对数周期定向天线,应用图像

主要特点

  • 极宽的频率范围
  • 呈旋转对称的辐射方向图
  • 因天线元件使用 V 形结构,所以具有高增益
  • 使用低噪声放大器,确保不会降低信噪比
  • 可用作 R&S®AC008 微波定向天线的馈源

带宽带前置放大器的对数周期定向天线 

R&S®HL050S7 对数周期定向天线包含 R&S®HL050 对数周期天线和前置放大器,适用于在 850 MHz 至 26.5 GHz 的频率范围内接收线性极化波。具有高带宽的集成式低噪声前置放大器可防止连接天线和接收机的射频电缆出现损耗而导致信噪比显著降低。R&S®HL050S7 的辐射方向图几乎呈旋转对称,用作反射器天线的馈源时可提供一流的二次辐射特性。此天线非常适合用作 R&S®AC008 微波定向天线的馈源。

特性和优点

极宽的频率范围

只需单个天线即可覆盖整个频率范围

天线覆盖 850 MHz 至 26.5 GHz 的宽频率范围,非常适合无线电监测和测量任务。

高天线增益

用于测量微弱信号

天线设计精密,天线元件使用 V 形结构,可在整个频率范围内实现恒定的高增益,支持测量微弱信号。

呈旋转对称的辐射方向图

具有一流的二次辐射特性

天线采用优化设计,辐射方向图几乎呈旋转对称。因此,R&S®HL050S7 用作反射器天线的馈源时,具有一流的二次辐射特性。

低噪声放大器确保不会降低信噪比

卓越的信号质量

具有高带宽的集成式低噪声前置放大器可防止连接天线和接收机的射频电缆出现损耗而导致信噪比显著降低。

可用选项

通用附件
产品
描述
描述

木制三脚架

R&S®GB016
描述

控制单元

R&S®GB016Z1
描述

控制电缆,长度:10 m

连接 R&S®GB016 和 R&S®HL025S7/HL050S7、R&S®HL024S2/S7/S8/S9 的控制电缆,长度:10 m

R&S®AC008W2
描述

微波电缆,长度:5 m

微波电缆,5 m,1 GHz 至 26.5 GHz,2 x SMA 插头连接器

R&S®AC008W2
描述

微波电缆,长度:10 m

微波电缆,10 m,1 GHz 至 26.5 GHz,2 x SMA 插头连接器

R&S®HL025Z1
描述

适用于 R&S®HZ-1 的适配器

R&S®OSP-BS016
描述

适用于 R&S®OSP 的模块,用于控制 R&S®HL024Sx 和 R&S®HL050S7

适用于 OSP 的模块,用于供电和控制,可用于 R&S®HL024S2、R&S®HL024S7、R&S®HL024S8、R&S®HL024S9 和 R&S®HL050S7

R&S®OSP220
描述

开放式开关和控制平台,无触摸屏

用于测试系统自动化和射频开关的开放式开关和控制平台(19",2 RU)。前后面板均有三个模块插槽,无触摸屏。

R&S®OSP230
描述

开放式开关和控制平台,带触摸屏

用于测试系统自动化和射频开关的开放式开关和控制平台(19",2 RU)。前后面板分别有两个和三个模块插槽,带触摸屏。

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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).

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