What instrument can be used to test the high-voltage interference signal generated by the factory
Jammer-MartAugust 2022
Electromagnetic waves from nature are divided into radio self-waves, microwaves, infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays. Interference signals generated by high-voltage electric fields are also a type of electromagnetic wave. The frequency range of electromagnetic waves generated by industrial power-frequency electric fields is very wide from 1Hz. To hundreds of GHz, it is more troublesome to detect the full frequency. Generally, there are two kinds of instruments on the market: 1. It is a power frequency field strength meter, which is a more targeted detection of harmful electromagnetic waves generated by factories. The frequency range is; frequency range: 30Hz～2000Hz. 2. Carry out full frequency detection range from 1Hz to 160GHz. In comparison, the price of the first testing instrument can be done at a few thousand dollars cheaper, while the price of the second instrument is relatively more expensive, ranging from tens of thousands to hundreds of thousands. The general shielding range of wifi jammer is between 2.4GHz and 5GHz
Electromagnetic waves from nature are divided into radio self-waves, microwaves, infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays. Interference signals generated by high-voltage electric fields are also a type of electromagnetic wave. The frequency range of electromagnetic waves generated by industrial power-frequency electric fields is very wide from 1Hz. To hundreds of GHz, it is more troublesome to detect the full frequency. Generally, there are two kinds of instruments on the market: 1. It is a power frequency field strength meter, which is a more targeted detection of harmful electromagnetic waves generated by factories. The frequency range is; frequency range: 30Hz～2000Hz. 2. Carry out full frequency detection range from 1Hz to 160GHz. In comparison, the price of the first testing instrument can be done at a few thousand dollars cheaper, while the price of the second instrument is relatively more expensive, ranging from tens of thousands to hundreds of thousands. The general shielding range of wifi jammer is between 2.4GHz and 5GHz