Antennas Crossword

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Across
  1. 3. the radiation lobe opposite to the main
  2. 4. a conducting strip is connected directly to the edge of the microstrip patch
  3. 9. maximum radiation perpendiculur to the array axis
  4. 10. Pattern uniform in a given plane
  5. 12. a type of parasitic array
  6. 14. maximum radiation along the array axis
  7. 15. planar printed antennas
Down
  1. 1. principle behind reflector antennas
  2. 2. antenna array has no side lobes
  3. 5. maximum radiation can be oriented in any direction
  4. 6. Near Field Region
  5. 7. Far Field Region
  6. 8. Antenna used as standard reference for directive gain
  7. 11. array having equal amplitude and spacing
  8. 13. also known as Electromagnetic coupling