 |
|
||||||||||||
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 Range | 136 - 174 MHz. |
| Gain | 3 dBi. |
| Bandwidth | 6 MHz. |
| Polarization | Vertical |
| Input Impedance | 50 Ohms |
| Radiation Pattern | Omni-directional |
| Beamwidth -3dB. | 70 Degrees (Vertical) |
| VSWR - Equal To or Better Then | 1:1.5 |
| RF Power Handling Capacity | 250 Watts |
| Input Termination | N-Female |
| Mechanical Specifications: | |
| Antenna Materials | All Brass |
| Mounting Hardware -Materials | Stainless Steel |
| Wind Rating | 200 Km/Hr. |
| Whip Elements | Stainless Steel |
| Whip Dia | 5 mm |
| Coil Housing | Nylon |
| Overall Length | 1.3 Meters |
| Shipping Length | 1.4 Meters |
| Maximum Mount Pipe Diameter | 2 Inches (51mm) |
| Gross Weight | 2.5 Kgs. |
| Environmental Specifications: | |
| Operating Temperature | (-) 30 to +70 Degrees Celsius |
| Storage Temperature | (-) 40 to +80 Degrees Celsius |
| Humidity | 0 to 95% RH |