Why do microwave receiving antennas need to be aligned?
Why do microwave receiving antennas need to be aligned?
If the antennas are optimally aligned, the largest concentration of signal (main beam) is emitted and received and maximum signal transfer is achieved. If the antennas are not aligned properly, the signal transfer is degraded and dynamic range is lost.1 oct 1999
What does a microwave antenna look like?
This is a parabolic-shaped and curved area that is used to direct the radio waves. The antenna is shaped like a dish thus it is referred to as a parabolic dish or dish antenna. ... They require the transmission of a narrow beam wave of radio to some equipment such as airplanes and ships.11 jul 2019
Which tool is used for antenna alignment?
Sunsight's flagship product is the AntennAlign Alignment Tool (AAT) – the most accurate, precise, and durable antenna alignment tool available on the market. The most recent addition to the Sunsight product lineup is the only end-to-end Microwave Path Alignment Kit on the market (US patent 9,781,233).
What is antenna alignment?
The antenna alignment refers to the process of adjusting the azimuth, elevation and polarizing angles of antenna to enable the center of beams to point up to the target satellite.
What is microwave antenna alignment?
The traditional antenna alignment process requires the use of a transmitter and receiver located at each end of the microwave link. The transmitter generates the signal that passes through the transmission line to the antenna, which radiates the signal over free space to the receive antenna.1 oct 1999
How do you align an antenna?
When up with the TV antenna, simply point it in the direction of the television transmitter mast. Obviously, this required the TV transmitter mast to be visible, but if not, it is often possible to align the antenna in the same direction as other local antennas.
How do I align two antennas?
- Once logged in, open the scan list and select the AP's SSID.
- Once the connection has been established, open the alignment tool and start very slowly panning the antenna from the left to the right keeping in mind the best signal that appears.