array antenna in a sentence

Examples

1. A systematic theory of the phase efficiency of passive phase correcting array antennas and experimental results on an X-band prototype were reported in [ 3 ].
2. The EISCAT _ 3D will be a multistatic radar composed of five phased-array antenna fields, each field will have around 10, 000 crossed dipole antenna elements.
3. This configuration bears much in common with the printed array antenna but it requires the use of a feed antenna instead of a corporate feed network.
4. The passive electronically scanned array antenna has 24 elements; all are used for reception, while 16 are used for creating virtual receiver beams through digital beamforming.
5. These replace the original joint development items such as the planar array antenna with new locally developed ones which are more capable than the original design.
6. However unlike the H�rakl�s and the SPY-1 ( both using passive electronically scanned array technology ), the Sea Fire 500 has active electronically scanned array antennas.
7. While the hybrid phased array antenna is retained, the noise figure is slightly worse at 3.5 dB, but the receiver has four rather than three discrete channels.
8. They employ a phased array antenna, which reduces the appearance of side lobes by more than 50 %, thus reducing vulnerability to anti-radar missiles and a secondary radar.
9. The highest Field of View ( FOV ) for a flat phased array antenna is currently 120? however this can be combined with mechanical steering as noted above.
10. This San Francisco outfit uses some slick phased-array antenna technology to extend the range of a WiFi hotspot from the current 300 feet to as far as four miles.