directional antenna in a sentence

Examples

1. It uses a directional antenna consisting of 4 guyed masts, insulated against ground.
2. A directional antenna system is used during the station's nighttime hours.
3. These beams were intended to be received by portable devices with omni-directional antennas.
4. Systems with high data rates may even use a directional antenna, if required.
5. The WWRL directional antenna system consists of 4 towers in a square arrangement.
6. The points used for calculation may differ if a directional antenna is used.
7. This caused the collapse of the tower and destroyed the directional antenna system.
8. Several have been incorporated into phased arrays ( directional antennas ).
9. Do you happen to know if it's a directional antenna?
10. To protect other stations on 930 kHz, WPKX uses a directional antenna at night.