Model AG3-150 136 - 174 MHz. 3 dBi. Gain 
 

GROUND PLANE ANTENNA

Design Features: AG3-150 Ground Plane Antenna is a 5/8 wavelength, rugged, all weather model, uses high class chrome plated Brass and does not require any field tuning. The ground plane antenna when packed comes with ground radials removed from the antenna body for ease of packing and transportation.

Constructions: The all Brass ground plane antenna prevents formation of “Signal Cells”, thereby eliminating inter-modulation with in the antenna. AG3-150 ground plane antenna is specially designed for Omni directional requirements, broadband for base station. Antenna termination and feed cable lie enclosed inside the mounting pipe for complete weather protection.

Electrical Specifications:
Frequency Range136 - 174 MHz.
Gain3 dBi.
Bandwidth6 MHz.
PolarizationVertical
Input Impedance50 Ohms
Radiation PatternOmni-directional
Beamwidth -3dB.70 Degrees (Vertical)
VSWR1:1.5
RF Power Handling Capacity250 Watts
Input TerminationN-Female

Mechanical Specifications:
MaterialsAll Brass
Mounting Hardware -MaterialsStainless Steel
Wind Rating200 Km/Hr.
Whip ElementsStainless Steel
Whip Dia5 mm
Coil HousingNylon
Overall Length1.3 Meters
Shipping Length1.4 Meters
Maximum Mount Pipe Diameter 2 Inches (51mm)
Gross Weight2.5 Kgs.

Environmental Specifications:
Operating Temperature(-) 30 to +70 Degrees Celsius
Storage Temperature(-) 40 to +80 Degrees Celsius
Humidity0 to 95% RH