WiFi Antennas for REX 100/200/250

Panel antenna, 18 dBi (antenna cable required)

To optimize the reception performance of WiFi devices, we offer a selection of different antennas. Depending on the antenna design, appropriate connection cables can be purchased.
When planning a wireless link, it is necessary to consider both with a mobile and stationary installation that the range may be influenced more or less by obstacles and the surrounding buildings. Due to the maximum transmission power of 100 mW in the 2.4 GHz range, wireless links of 10 to 30 meters are possible in buildings. Outdoors, 100 to 300 meters are considered realistic with line-of-sight connections.
With a directional panel antenna, wireless links exceeding 300 meters are also possible under optimum conditions.


Ideal for use in directional transmission and reception indoors and outdoors.
The range and WLAN performance is significantly improved by this design. The corresponding fixtures for mast mounting are included.

  • Gain 18 dBi
Download PDF datasheet
General information
Order number 700-889-ANT04
Article name Panel antenna, 18 dBi (antenna cable required)
Scope of delivery Panel antenna
Dimensions (DxWxH) 35 x 290 x 290 mm
Weight 1050g
Protection rating IP 67
Frequency range 2400 – 2483 MHz
Polarization vertical
Gain 18 dBi
Impedance 50 Ω
Connector type N-Type (f)

Technical Documentation

 Name Version Size Tags
Panel antenna, 18 dBi, Data Sheet 317 KB

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For the N-type connector, a cable available in the accessories is required.