R&S®HE400MW microwave handheld directional antenna

Handheld directional antenna for locating transmitters and interferers

R&S®HE400MW microwave handheld directional antenna
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R&S®HE400MW microwave handheld directional antenna
Open Lightbox
R&S®HE400MW microwave handheld directional antenna
Open Lightbox
R&S®HE400MW microwave handheld directional antenna
Open Lightbox
R&S®HE400MW microwave handheld directional antenna
Open Lightbox
R&S®HE400MW with R&S®HE400SHF antenna moduleR&S®HE400MW with R&S®HE400LP antenna moduleR&S®HE400MW with R&S®HE400UWB antenna moduleR&S®HE400MW with R&S®HE400CEL antenna moduleR&S®HE400MW with R&S®HE400VHF antenna module

Key facts

  • Operating frequency range from 20 MHz to 20 GHz
  • For locating transmitters and interference sources
  • Wide dynamic range 
  • Exchangeable antenna modules
  • GNSS receiver and electronic compass included

Portable antenna for locating transmitters and interference sources

The R&S®HE400MW microwave handheld directional antenna is used to detect and to locate transmitters and interference sources in the frequency range from 20 MHz to 20 GHz. 
The antenna is optimized for use with the R&S®FSH and R&S®Spectrum Rider FPH handheld spectrum analyzer as well as R&S®Cable Rider ZPH cable and antenna analyzer. 
The antenna consists of an antenna handle, cable sets and antenna modules. Six different antenna modules are available for receiving vertically or horizontally polarized signals. A built-in low-noise amplifier (LNA) is available for increased system sensitivity. An integrated electronic compass delivers exact azimuth and elevation data.

Features & benefits

Modular design

For selecting the most suitable antenna

The modular design of the R&S®HE400 handheld directional antenna family helps to find the best antenna handle and antenna module for customer applications.

Very wide frequency range in a compact size

Coverage of frequency range 20 MHz to 20 GHz

The very wide frequency range can be used in several customer applications, such as interference hunting, spectrum monitoring und spectrum surveillance.

Distinct directional radiation pattern

For unambiguous measurement results

The R&S®HE400MW antenna modules feature distinct directional patterns, enabling a clear direction to be determined by pointing the antenna towards a signal source. When in reflective surroundings, multiple measurements from different locations may be needed.

Wide dynamic range 

Thanks to switchable active and passive modes (LNA on/off)

A switchable built-in low-noise amplifier (LNA) provides optimum sensitivity in active mode and wide dynamic range in passive mode, allowing the antenna to be used in different applications.

Fast and precise signal source localization

For fast and precise results

Unique and very sophisticated bearing detection mode for highly accurate bearing results for quick signal source localization (with the R&S®HE400CEL, R&S®HE400SCB).

Specifications
Antenna moduleFrequency rangeDelta mode
R&S® HE400VHF20 MHz to 200 MHzNo
R&S® HE400UWB30 MHz to 6 GHzNo
R&S® HE400LP450 MHz to 8 GHzNo
R&S® HE400CEL700 MHz to 2.5 GHzYes
R&S® HE400SCB1.7 GHz to 6 GHzYes
R&S® HE400SHF5 GHz to 20 GHzNo

Available options

General
Product
Description
R&S®HE400Z4
Description

Tripod, for R&S®HE400 antenna family

Transport bags/cases are available for different configurations.

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