Apparatus for using microwave energy for insect and pest control and methods thereof

摘要

An apparatus for using microwave energy for treating an infected site infested with insects or other small pests is disclosed. The apparatus comprises a source of microwave energy connected to a power source and a power controller, a transmission element, and an antenna. The apparatus can also comprise an isolator to protect the source of microwave energy. Methods to use such an apparatus for treatment of an infected site are also disclosed.

主权项

1. An apparatus for using microwave energy to treat an infected site infested with insects or other small pests, the apparatus comprising:
a microwave energy source that provides the microwave energy at a frequency greater than about 2.3 GHz; a flexible transmission element configured to propagate the microwave energy; and an end fire array antenna that receives the microwave energy via the flexible transmission element and emits the microwave energy substantially longitudinally from the end fire array in a focused beam toward the infected site, wherein the end fire array antenna is configured to scan the infected site, the end fire array antenna comprising:
a circuit board;a transmission line, comprising a parallel pair of conductors electromagnetically coupled to one another, the parallel pair of conductors comprising:
a first conductor secured along a plane of the circuit board; anda second conductor secured along the plane of the circuit board;a first plurality of radiating elements secured on the circuit board and extending from the first conductor away from the second conductor;a second plurality of radiating elements secured on the circuit board and extending from the second conductor away from the first conductor;wherein the first conductor is not electrically wired to the second conductor; anda cover that covers the circuit board, the transmission line, and the first and second plurality of radiating elements.