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  1. The antenna downtilt and coverage calculator (aka antenna tilt angle calculator) is used to determine the approximate downward angle, measured in degrees, which the transmitting antenna is to be positioned for optimal signal strength and coverage.

  2. Azimuth is the angle from the north plane to the antenna plane clockwise. Downtilt is the angle between the antenna emission direction and the horizontal direction.

  3. 13 de oct. de 2011 · When the antenna is tilted down, we call it ‘downtilt’, which is the most common use. If the inclination is up (very rare and extreme cases), we call ‘uptilt’. Note: for this reason, when we refer to tilt in this tutorial this means we’re talking about ‘downtilt’.

  4. This calculator will help you determine the approximate downward angle (degrees) for a transmitting antenna in order to propagate signals with optimal strength and coverage. Besides the downward angle, this tool will also give you the inner and outer radii of coverage given the antenna's beamwidth.

  5. Instead, downtilt is achieved internally by introducing ‘electrical’ phase between the antenna elements inside the sector antenna. The benefit of this approach is that the pattern is reduced uniformly around the antenna’s azimuth and pattern blooming does not occur.

  6. As we explained in a recent technical white paper, one of the most effective ways to prevent radiation sprawl is to direct an antennas vertical pattern towards the ground in a process called “downtilt.”

  7. Antenna angles include the azimuth and downtilt angles, which are formed between an antenna and the north and horizontal directions, respectively. There are two antenna types by directionality: omnidirectional and directional antennas.