Directional Antenna
Product Description
Product Detail
The design principle of directional antenna mainly involves the radiation and reception characteristics of electromagnetic waves. By adjusting the shape, size, and element layout of the antenna, control of the direction of electromagnetic wave radiation can be realized.
Specification:
|
directional antenna Frequency Range |
840-960/1560-1620/2400-2500/5700-5900MHIZ |
|
Gain (dBi) |
840-960MHz 8dbi |
|
VSWR |
≤2 |
|
Polarization |
840-960MHzV |
|
Horizontal Beamwidth (0°) |
840-960MHz 65±10° |
|
Vertical Beamwidth (0°) |
840-960MHz 65±10° |
|
Front-to-back ratio(dB) |
≥20 |
|
Electrical lower inclination(0°) |
0° |
|
Input Impedance(Q) |
500 |
|
Maximum input power(W) |
50W |
|
Input connector type |
N*J or customized(Wire length |
|
Lightning Protection |
DC Ground |
|
Mechanical Specifications |
|
|
Dimensions-mm(Height/Width/Depth) |
260*260*40mm |
|
Antenna weight(kg) |
885g |
|
Rated Wind Velocity(m/s) |
60m/s |
|
Operational Humidity(%) |
10-95 |
|
Radome Color |
Black color |
|
Radome material |
ABS |
|
Operating temperature(C) |
-30~70° |
|
Installation Method |
Handheld |
Features:
1.Easy Installation
Comes with clear installation instructions and necessary mounting hardware.
Directional antenna can be quickly and easily installed in a variety of locations.
2.Wide Frequency Range
Supports a broad range of frequencies, making it compatible with multiple devices and applications.
Questions:
1.Q: What is the difference between a directional antenna and an omnidirectional antenna?
A: Directional antenna focus signal in a specific direction, while omnidirectional antennas radiate signal in all directions. Directional antennas are ideal for targeted applications where you need to reach a specific location or reduce interference from other directions.
2.Q: How far can a directional antenna transmit signal?
A: The range of a directional antenna depends on several factors, including the frequency, gain, and environmental conditions. In general, directional antennas can transmit signal over longer distances than omnidirectional antennas.
3.Q: Can I use a directional antenna indoors?
A: Yes, directional antennas can be used indoors, but they are often more effective in outdoor or open spaces where there are fewer obstructions. Make sure to choose a location with a clear line of sight to the intended signal source or destination.