It rained last night, and it was fine at first. When it suddenly thundered, there was no signal in the small pot. What is the reason? Is it the weather? The signal quality is 0~

Rain has a great influence on the signal of the small pot, which is called rain decay! If the tuner does not enter and there is still signal strength, the tuner is not damaged. Just adjust the pan and connect the wires: install the interface with signal detection, adjust the elevation angle first, adjust the signal intensity to the highest, and then adjust the azimuth angle. In China, it is generally about 30 degrees from south to west. Slowly turn the pot from south to west, and the signal quality will appear and be adjusted to the highest. Finally, you can turn the tuner slightly, turn the signal to the highest level, and you can see everything.