AD-18/G-50300

AD-18/G-50300

The antenna AD-18/G-50300 is a wideband UHF dipole ("center-fed") antenna for frequency range from 500 to 3000 MHz, mainly intended for use in heavy duty mobile applications. The antenna is composed of two main parts: the antenna base and the radiating element. The antenna base is made of aluminum and durable plastic materials. Inside the base is mounted (optional) GPS antenna. Stainless steel spring absorbs shocks and vibrations. Radiating elements are made of aluminium alloy and are enclosed inside epoxi composite tube enable outstanding strength and roughness even in hardest conditions of use. The antenna base has four mounting holes equally spaced on a 4.5" (114.3 mm) circle which complies with NATO standard. Different base plate dimensions are available on request. The antenna radiator is painted with black PU two-component UV resistant paint.

Versions

Naziv verzije izdelka: 
AD-18/G-50300-N
Opis verzije izdelka: 
UHF antenna (connector N female)
Naziv verzije izdelka: 
AD-18/G-50300-G-N
Opis verzije izdelka: 
Combined UHF (N female) and GPS (SMA female) antenna

Technical specification

ELECTRICAL SPECIFICATIONS - UHF  
Frequency range 500 - 3000 MHz
Impedance 50 ohm
VSWR < 2.5
Gain 1 - 2.5 dBi
Polarization Vertical
Maximum power 500 W (500 MHz) .... 200 W (3000 MHz) CW
Connector N female
ELECTRICAL SPECIFICATIONS - GPS  
Frequency range 1575.42 +/- 10 MHz
Impedance 50 ohm
VSWR < 2
Gain (LNA) 26 dB
Polarization RHC
Noise fig. 1.35 dB
Power supply 3 - 5 V DC (max. 10 mA)
Connector SMA female
MECHANICAL SPECIFICATIONS  
Design Dipole (center-fed) antenna
Height 465 mm
Weight 3.3 kg
Max. Radiator Diam. 89 mm
Temperature  range - in use -50 ... +55 oC
Temperature range - stock -55 ... +75 oC
Wind rating 55 m/s (200 km/h)
Color Black

 

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: info@trivalantene.si

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