Whenever there is an unclear problem with our surveillance signals, we may all consider whether it is an interference problem. It is true that in our era of "wireless" today, it is not an easy task to completely get rid of interference, and external interference will affect our wireless transmission effects more or less. So how do we avoid interference?
Similar equipment interference
Avoid signal interference from similar devices in the surrounding area or the same equipment. The signal source of this interference signal may be a normal signal source in our system, and may be due to the same frequency or similar, resulting in the receiving terminal receiving no or receiving the same signal, making the receiving terminal difficult to identify. For this situation, we can adjust the frequency of the wireless device, select a clean channel, or change the position of the wireless device transmitter or receiver, and pull the distance between the devices.
Construction disturbance
Buildings have a debilitating effect on the transmission of wireless signals. When the wireless signal passes through any object, its electrical signal will be refracted to a certain degree, causing its transmission direction to undergo a certain change, and will cause reflection and attenuation of the signal. If you encounter a metal object in the transmission, it will increase the attenuation of the signal. Therefore, when selecting the installation position of the wireless device, the middle of the wireless device can be shielded as much as possible and visible from the middle of the transmitting end to the receiving end. This avoids the attenuation of microwave signals and the monitoring center can receive high-intensity wireless signals, thereby improving Monitor effect.
It is not a device that interferes with wireless, such as mobile, Unicom towers, walkie-talkies, wireless phones, etc. These have no effect on wireless microwave equipment. In the case of interference sources, we can adjust the frequency of the equipment or choose a location that is farther from the source of the interference. This will greatly reduce the interference to wireless microwave equipment.
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A compound formed by the substitution of the hydroxyl group of a carboxylic acid (or amine) in the carboxylic acid, or the derivative of ammonia (or amine) with the substituted of the acyl group. Hydrogen bonds can form hydrogen bonds in the amino acid of amide, and the association between molecules can make the boiling point of amide be higher than the corresponding carboxylic acid. Amide is widely distributed in nature, protein is the amide bond ─ CONH ─ (or called a peptide bond) connected to the natural high molecular compound. The amide is heated for a long time in strong acid, which can be hydrolyzed to carboxylic acid and ammonia (or amines). The amide can be obtained from the partial loss of water or from the ammonia solution of acyl halide, acid anhydride and ester. Nitrile can be partially hydrolyzed and stopped in the amide phase.
Amide is mainly used as an industrial solvent, and the pharmaceutical industry is used to produce vitamins and hormones, as well as in the manufacture of insecticidal. In organic reaction, dimethylformamide is not only used as a solvent for reaction, but also an important intermediate for organic synthesis. Pesticide industry can be used to produce insecticidal.
Sodium Amide,Industrial Amide,Putty Powder Additive Industrial Amide,High Purity Industrial Amide
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