High-sensitivity long-distance high-frequency electromagnetic wave detection device

The utility model discloses a long-distance high-frequency electromagnetic wave detection device with high sensitivity, which comprises a high-frequency electromagnetic wave tester host, a mounting plate, a lead, a mounting transverse plate, a right protective cover and a detection probe, and is characterized in that a third connecting pipe is pulled out of a second connecting pipe by a certain length, and is extruded and fixed by tightening a second screw; the second connecting pipe is pulled out of the first connecting pipe by a certain length, and the second connecting pipe is extruded and fixed through a third screw by screwing down the third screw, so that the detection probe extends out of a position far away from a detector, and the detection probe can detect a long distance; the high-frequency electromagnetic radiation detection can be carried out on a relatively high position, so that the detection probe is extended to a position close to a detection area, the detection probe is extended to a positio