1.2-meter Hwadar SMC antenna elevation adjustment pole

Description

1.2-meter Hwadar SMC antenna elevation adjustment pole

Method for adjusting the elevation angle of satellite antenna:

First, determine the approximate position of the antenna azimuth angle. Do not fix the elevation angle for now. Adjust the elevation angle repeatedly. After each adjustment, rotate the azimuth angle and check if there is any change in signal quality. If there is a small change, it indicates that the satellite signal has been captured. Then carefully adjust the azimuth and elevation angles until the signal quality reaches 30%. Finally, it is necessary to adjust the polarization angle and focal length of the high-frequency head. The polarization angle is equal to the satellite diameter minus the local diameter. The zero degree of the high-frequency head is in a horizontal position, and there are a few high-frequency heads with vertical scales on the upper scale. The zero degree of the high-frequency head is vertically facing downwards. With careful adjustment, it can be achieved