1. No way to spend: We can use the small things around us to complete. Use an empty can, aluminum can, the kind of aluminum, cut half of the utility knife, pass this half to the antenna of the wireless router, put the antenna in the direction that you need to receive the WIFI signal, the can can change the reflective antenna, can double The signal strength and sensitivity of the signal, because it becomes a directional antenna, the energy concentration is not divergence, but the acceptance and communication in other directions will be affected.
2. Go to the second-hand market on the Internet to buy an antenna with a sensitivity higher than 2 dBm, and change the antenna for it. (This method is a modification. If you do not have a welding skill, please do not try it.)
2. Go to the second-hand market on the Internet to buy an antenna with a sensitivity higher than 2 dBm, and change the antenna for it. (This method is a modification. If you do not have a welding skill, please do not try it.)
3, the first is to replace the antenna above 3dbm router, there is to buy power network module, is to superimpose the broadband signal to the 220V power line, from another place and then take out the equipment, buy a pair, a room, find Other places can be inserted into a power line, as long as there is no transformer in the middle, can be transmitted a few kilometers, the maximum speed is 120M.
This is a little more money. Dear friends, these three methods are the most effective. Please arbitrarily choose according to your own needs. If you do not, you can add three types together.
This is a little more money. Dear friends, these three methods are the most effective. Please arbitrarily choose according to your own needs. If you do not, you can add three types together.
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
Cathodic Protection Cable,Hmwpe Cable,Cathodic Cable,Cathodic Wire
HENAN QIFAN ELECTRIC CO., LTD. , https://www.hnqifancable.com