I believe that many friends will encounter the problem of the wireless signal being interfered and the transmission quality is reduced, so do you know how to improve this situation? RENHOTECIC collected some small methods for everyone today, let's take a look at them together.


  Wireless signal transmission is mainly affected by the following factors:

  1. The space of the family is relatively crowded, and the space is not open enough. The walls in the room are the most important obstacle. Because the wireless local area network uses the wireless microwave frequency band. The biggest feature of microwave is that it spreads almost in a straight line, and the diffraction ability is very weak. Therefore, the wireless receiving device behind the obstacle will receive a very weak signal, or no signal;

  2. Physical obstacles not only block microwave wireless signals, but also absorb electromagnetic energy and generate weak currents to leak out. Therefore, the largest metal object in the home environment without wireless signals is the obstacle inside. For the reinforced mesh floor, the signal in this direction is almost impossible to penetrate. To be able to penetrate, the signal is also very weak;

  3. The working frequency band of the IEEE 802.11b/g standard is 2.4GHz, and many industrial devices also work in this frequency band, such as microwave ovens, Bluetooth devices, cordless phones, refrigerators, etc. If there is a strong magnetic field nearby, the wireless network will definitely be affected;

  4. If there are multiple wireless data transmission module devices in the wireless environment, there may be channel conflicts and wireless signal crosstalk issues;

  5. Strong signal interference sources such as radio transmission towers, electric welding machines, trams or high-voltage power transformers within 100 meters of wireless equipment and cable lines may also cause strong interference to wireless signals or equipment;


  6. The signal is transmitted outdoors. The weather conditions also have a great influence on the wireless signal. If it is a thunderstorm or a gloomy weather, the signal attenuation is more severe, and the signal can be transmitted farther in a sunny day;

  How to improve signal transmission quality:

  1. Choose a best place for wireless AP. The requirements for this placement point are as follows: a. The location should be higher so that it can radiate downwards at a higher place, reduce obstacles and minimize signal blind areas; b. The location point should be selected so that the signal passes through the partition wall as little as possible. It is best that the wireless client in the room can be visible to the wireless AP;

  2. Modify the channel to reduce wireless crosstalk. Note: When setting your own wireless signal transmission channel, try to ensure that it is more than 5 channels away from other people's wireless signal channels;

  3. Reduce the interference of household appliances and ensure unobstructed signal flow. When placing the wireless AP as far away as possible from the above devices;

  4. If the wireless AP antenna is detachable, you can increase the wireless signal by replacing the antenna.


  The above are some small methods on how to improve the quality of signal transmission. I hope these methods can be useful to you. If you want to purchase a wireless WIFI connector, you can check it on RENHOTECIC.COM. The WIFI wireless connector in our mall has strong signal transmission. And stable, honest merchants, worry-free after-sales.