The Zhongxing 6b can only receive one Taiwan 25

Most of the satellite programs are encrypted.

The Zhongxing-6A satellite can receive about 120+ units.

It seems that there are more than 20 free ones, and you can find out if you look up the 6a parameters on the Internet.

I used the Zhongxing No. 9 set-top box, and I can receive 46 units. You'll probably be able to receive so many of them. Hehe. Look at the end of the commissioning process. There is a special take-up, and there is an automatic take-up.

The Zhongxing-6B communication satellite was developed and produced by the French company Thales Alenia. The satellite adopts the Alcatel 4000C2 satellite platform, with a design life of 15 years, equipped with 45 satellites, covering China, Southeast Asia, the Pacific and Oceania, and can transmit 300 sets of television programs.

Some of the Zhongxing 6b tables can't be received, maybe it's because your outdoor cauldron lid is moved. And you can go to your neighbor's house to see if they can receive it, if they can receive it, it means that your outdoor receiver is offset, and then your indoor receiver is loose. If none of the above is true, then maybe the show is encrypted.

Hunan, Sichuan, Zhejiang, Anhui, these signals are relatively weak, and it is also possible that your pot or head has moved, just adjust the pot.

Please recalibrate the direction and elevation angle of the pot.

Recently, the signal has been weak, especially at noon.

Turn on the receiver and press the info button or star button to see if there is a signal strength cursor.

It does not mean that the receiver and the high-frequency head of the pot lid have a two-strand connection interruption, check that the two strands of the nut and the copper core wire are connected, and there is a signal strength cursor.

After there is a signal strength cursor, there is no signal quality cursor, or the color is red, indicating that the pot lid is not aligned with the satellite, adjust the angle of the pot lid up and down, left and right, look for the signal quality cursor, after finding it, fine-tune and slowly make the signal quality cursor turn green to reach the strongest.

1.Generally, the Zhongxing 6B receiver cannot receive the Zhongxing 9 program. Because the DVB-S format receiver is used to receive the Zhongxing-6B satellite program, and the Zhongxing-9 uses the ABS-S format receiver.

2.If you Mingyou uses the ABS 10DVB dual-mode machine to receive the Zhongxing 6B, as long as the dual-mode machine is switched to the ABS format, it can be used to receive the Zhongxing-9 satellite program.

It can't be received, and the middle nine dual mode of the cottage can receive the middle nine and six b

General no, there is a dual-mode machine that can. Check it out for yourself.

Judging by your description, it should be a satellite signal jammer installed nearby, which is turned on and off at a regular time.

It is illegal to install jammers, and you can file a complaint with the local radio administration or directly with the Ministry of Industry and Information Technology.

Satellite signal jammers transmit powerful power, not only to satellite signals, but also to mobile phone radios, and are very harmful to human health, especially children and pregnant women. in the demolition.

You can eliminate interference by yourself before removing the jammer: precautionary measures for satellite TV signal jammer 1. Find the shielding position Satellite signals are from the sky, and wired interference signals are transmitted from the ground.

The angle of signal transmission between them is not the same. It can find the position where the interference wave cannot interfere or the interference is small, that is, the interference dead angle. Both interference waves and satellite waves are straight lines and are on the way.

It will be reflected when it encounters obstacles, but the difference between these two types of radio waves is that the field of the interference wave is tens of millions of times stronger than that of the satellite wave, so that it will be reflected in all directions after encountering obstacles and buildings, while the satellite wave does not.

Reflections from antennas are easily absorbed by the surface. The easiest way to find a shield location is to lower the antenna height, as jammers have a certain height when transmitting microwave interference signals. Secondly, it can be profitable.

Use the surrounding natural objects to avoid the surrounding strong microwave interference signals, such as placing them on the open ground is better than placing them on the top of the floor; The antenna can also be moved to the other side of the building and used the building to block it.

Interference waves from that direction. 2. Install an anti-jamming device to determine the best direction of the interference wave, and set up a metal mesh on one or more sides of the antenna to block the interference wave and reflect the interference wave. Metal.

The height of the network must exceed the high-frequency head on the satellite antenna and not block the travel path of the satellite signal. Since the wavelength of the C-band signal is in between, if the metal mesh shield is used.

Disturbance wave, in order to prevent interference wave leakage into the metal mesh, the mesh aperture should be less than the shortest wavelength of 1 4. i.e. small. If the interference is not too severe, it can also be on the outer edge of the antenna, perpendicular to the mouth of the pot.

flat, plus a circle of metal strips with a width of 10-20 cm. Of course, the wider the width of the metal band, the stronger the anti-interference performance, but the antenna of one pot and multiple satellites should not use this method, it will block non-perpendicular to the pot.

surface of satellite signal reception.

Is it that all stations have no signal or individual stations do not, and your neighbors around you are not in this situation! There could be interference!

In addition to the interference problem mentioned upstairs (which can be very large), you can move the pot yourself when there is no signal to see if the cauldron is not set up.