The signal strength of the Zhongxing 9 is 80, the quality is not displayed, and the host is excellen

Open and enter the name of the place (county) where you are located, check the desired azimuth and elevation angles of Zhongxing-9 in your location (because Zhongxing-9 is a circularly polarized high-frequency head, no polarization angle is required), use a compass to find due south, and then determine how many degrees to turn west or east. You are using a slab, and the elevation angle is the angle between the slab and the perpendicular line of the ground plane. Also, make sure that the direction of the line where you find the azimuth is not blocked by tall buildings, tall mountains, or tall trees.

If you enter "Tonghua", you get: "Longitude: East Longitude Latitude:."

North Latitude", Zhongxing 9 Location Elevation Angle South-West You should pay attention to the angle between your south-west direction and the horizontal plane, which is generally about 30 degrees, and there is no cane barrier in the sky. Be patient, no problem, you'll get it done.

Adjust the intensity to the maximum in the north-south direction, then adjust the elevation angle until a mass signal appears, and then fine-tune it.

Signal strength can only indicate that the line is fine. Only when there is signal quality does it mean that the satellite is aligned. It's not that easy to tune the stars. Don't be in a hurry to adjust it slowly. The elevation angle is also important.

The star you are facing may not be the Zhongxing 9, continue to adjust, and the angle will go west.

It is better to use a bias antenna as the flat antenna signal is too small and unstable.

I'm also having issues like this, signal strength 60, quality 0

Now, let's share my experience.

1: I went to the place where the pot was sold and said that it cost 20 yuan to upgrade, and the result was still like that. "The upgrade process is to unplug his decoder and plug it into my search for 46 stations", I think I was deceived, and I don't need to upgrade at all.

2.Then I went to him and said that there was a problem with the high-frequency head, and it would cost 30 yuan to replace the high-frequency head, and the price was 25 yuan, but the result was still like that. The high-frequency head is not broken, and it was deceived by 25 again

3.Replace the connecting cable, F-head, as usual.

3.It's good to change places.

So I found the reason and came up with 1 As long as the signal strength is displayed, the connection is fine, the machine and the high-frequency head are fine, 2 The pot is very easy to adjust and find a good angle The direction can generally be called up within 20 minutes 3 Check that there are obstacles in front of the pot and the source of signal interference 4 If there are leaves in front of you, and the thickness of the glass is more than 2cm, there will be a strength of 60 signal no, and the convenience bag is okay This has been tried 5 Put the pot in a high place, slowly pick the direction, as long as you jump to the position, the signal strength and quality will appear The point that does not appear is Article 4.

There should be electromagnetic interference or interference from the reflected signal of the building, I also encountered a similar situation with a friend, you change the position, or increase the position of the pot, and then adjust it slowly, it's useless to be in a hurry, that's how I adjusted it for my friend...

There may be electromagnetic interference around. Affects signal reception.

If there is jammer interference, complain to the local radio management committee.