Signal leakage detector

Details Signal leakage detector Signal leakage detector

2005-12-27

2005-12-27

Nguyen, Hoang V. (Department: 2821)

Communications: radio wave antennas

Antennas

Measuring signal energy

C324S095000, C348S180000

Reexamination Certificate

active

06980163

ABSTRACT:
An antenna apparatus for detecting a leaked electromagnetic signal is provided. The apparatus includes a telescoping antenna and a casing, which has a portion of the antenna mounted in it. The antenna can move telescopically relative to the casing between an extended configuration, in which the antenna extends away from the casing, and a retracted configuration, in which the antenna is housed in the casing. A signal analyzer is located in the casing and is connected to the telescoping antenna. The antenna detects the electromagnetic signal, which is analyzed by the signal analyzer.

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