How about stars?! And how to move the lid?! To have a signal! Answer the details of the trouble! I'm very grateful!! One
Then adjust the elevation angle, the first is not fixed, repeatedly adjust the size of the elevation angle, each one after a bit below the elevation angle, rotation angle, and see whether there are changes in the signal quality, as long as there is a small change that captures the satellite signal, and then carefully adjust the azimuth and elevation, when the signal quality% more than and 30 you can watch the program. Finally to adjust high polarization angle and focal length of the tuner. The polarization angle is equal to the satellite diameter, and the local diameter is reduced. Tuner zero in the horizontal position (note a few scales on the vertical scale is high, zero vertical toward the tuner below). As long as careful adjustment will reach the best state. Here we use one point five meters of Fujian satellite TV antenna, the signal quality can reach more than and 90 per cent. After adjusting, press the exit key to OK.
At present, due to the development of science and technology. Personal satellite receiving equipment has gained popularity. And the price of satellite receiving equipment has been accepted by ordinary people. At present, the C band satellite receiving equipment of a one point two meter antenna is less than 150 yuan. One installation can benefit for many years. Receiving 6B can receive more than 40 sets of free satellite TV programs in the central and provincial cities. The output quality of satellite receivers is no better than that of cable tv. A lot of people installed satellite receivers and were not able to catch the satellites they received. Satellite programs are therefore not available. Here I introduce the satellite receiver to the star method. Communicate with satellite enthusiasts. Look for someone who has not installed a satellite receiver. The following is receiving ChinaSat 6B (115.5 degrees) adjustment method of the satellite, the satellite can receive other reference. The diameter is 119.6 degrees east to connect the machine after pressing the key information, and only more than and 70 per cent of the signal strength, signal quality is zero or very small, indicating the connection just right. Azimuth and elevation is not adjusted. With the azimuth angle and elevation angle of star guide estimate received satellite elevation. No instrument case can be adjusted in the following way: first find a relatively strong signal of satellite program (the factory machine stores the program parameters of several satellites, such as the US) here is the Fujian satellite TV signal. Press the information key, and the azimuth of 6B is slightly southwest of us. The antenna azimuth is roughly defined.
1 connect the receiver and tuner2. tune the program to the TV guide channel3 press the "information" button to see the signal strength (no intensity that receiver and tuner no connection, more than 50% can adjust the antenna, signal quality, signal quality is better, the strongest, the fixed antenna)4. look at other channels, if not, repeat third
