AD-21/2G6G: wideband low-profile UHF/SHF mobile antenna 2 - 6 GHz with magnet or fixed mount

The antenna AD-21/2G6G is broadband dipole mobile antenna intended for use with portable communication systems, broadband receivers and RF jamming. The antenna is covering frequency range from 2000 to 6000 MHz. The antenna is composed of two parts.
First part is antenna radiator which is a dipole (’’center-fed’’). The radiator of the antenna is fully enclosed in a hard plastic radome.
Other part of the antenna is a low profile magnet base. It is composed of aluminium housing and three neodymium magnets. The neodymium magnets are the strongest type of permanent magnet commercially available, the pull force of one magnet is 35 kg, so the base can be used in hardest enviroemental conditions and even on (MIL rough) thick painted vehicles. Magnet base has integrated low-loss coaxial cable RG-58 length of 2 meters and ended with required coaxial connector.


Broadband dipole antenna with N male connector
Antenna AD-21/2G6G-N with the fixed mount ADN-21/N for mobile applications
Antenna AD-21/2G6G-N with the magnet mount ADM-21/N for mobile applications

Technical specification

Frequency range 2 - 6 GHz
Impedance 50 ohms
VSWR < 3.5:1 (see diagram)
Maximum power 50 W CW
Polarization Linear Vertical
Gain -3 ... +1 dBi (see diagram)
Radiation Pattern omnidirectional
Connector N male
Height 235 mm
Weight - antenna 0.2 kg
Weight - magnet mount 0.7 kg
Weight - fixed mount 0.2 kg
Radome Diameter 32 mm
Temperature range - operating -40 ... + 70 oC


Contact us


TRIVAL ANTENE d.o.o., Gorenjska cesta 25, 1234 Menges, SLOVENIA, EU
TEL: +386-1-8314-396, FAX: +386-1-8313-377, EMAIL:

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