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DRA-Ku04 v2

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DRA-Ku04 v2 is designed for transmitting radio relay stations (RRS) and it has a narrow directional diagram. This is a double reflector antenna (Cassegrain), equipped with radio wave caps. DRA-Ku04 v2 is the smallest antenna in the series and has the lowest gain, size and weight. It is good for short distances and weak masts. Antenna is designed as a single block with a flange to connect the transmitter or receiver. Using one or more RRL spans allows to transfer the broadcast signal from/to remote cable operators or from/to the remote Head-end whith no wires .In this case the transmission line can consist of radioequipment only. This transmission method is especially useful in difficult terrain within the service area, where cabling is impossible.



Waveguide Adaptor
WR75 to C120 Adaptor
WR75 to C120 Adaptor L=40

Frequency range, GHz 10 - 14
Gain, dBi 30
Polarization Linear or circular
Cross-polarization isolation, dB 25
Side-lobe level relative to the main beam, dB  
Input power, W 20
Waveguide WR-75 or С-120
Temperature range, °C -50 to +80
Humidity 100% where 25°C
Size, mm 480x480x190
Weight, kg 5.4
Mount Mounting on a vertical pipe with a diameter of 50-100 mm
Casing material Canvas coverage