Speaking of "satellite pot", everyone may have some impressions.
Before the advent of "cable TV", every household installed a "satellite pot".
A small satellite pot can allow people to watch TV programs from all over the country, even abroad, without leaving home.
Not only that, but the satellite pot**Low cost and easy to installIt fully realizes the effect of "wearing and using on the same day".
However, with the changing times,The state has issued a policy to prohibit the use of satellite pots.
What the hell is going on?Why was the popular satellite pot banned?
Next, let's walk into the era of "satellite pot" and see what it can see
To be precise, the full name of the satellite pot is ".Satellite TV receiver
There is a huge difference between satellite pots and antennas, and before satellite pots appeared, they were used in the streets and alleysAntennasReceiving signals.
At that time, antennas were generally made of aluminum, which was easily damaged, and the signal received was still very limited.
It was not until later that the satellite pot appeared, which was able to receive satellite signals directly.
The satellite pot has a strong signal reception ability, and it is not easy to fail.
The most intuitive difference is that the antenna can only receive a few electric channels, and it is unstable.
The satellite pot is stronger than the signal of the antenna, and it can also receive the signal transmitted by the geosynchronous satelliteSometimes you can even receive some channels from abroad.
In general, the strength of the signal received by the satellite pot depends on its caliber.
The larger the satellite pot, the more TV programs it can receive.
What is more common is that there is a satellite pot on the roof, and there are 3 antennas connected upwards on it.
And the satellite pot isUse the pot to reflect the signal from the sky to the three connected antennas, which was then broadcast on television.
In this way, we can enjoy a good time watching TV at home without leaving home.
In the 90s of the last century, satellite pots became popular all over the country, and almost every household in the countryside had its presence on the roof.
As for why it is all the rage, first of all, it is only the only one300 yuanLeft and right, and what I obtainedLifetime access
Coupled with the fact that it receives many more channels than the "antenna", presumably normal families will choose a more cost-effective satellite pot.
However, with the progress of the times, the emergence of digital TV and broadband, the satellite pot seems to have been gradually forgotten.
In recent years, the satellite pots on the roofs of every house have disappeared without a trace.
And that's not all,Satellite pots have also been banned by the relevant departments of the state.
So, why was everyone's beloved satellite pot banned?Just look at what it receives!
As mentioned earlier, the satellite pot is to directly receive the signal from the satellite.
So these signals, in addition to the domestic ones, there are also some foreign ones, which is why the satellite pot can see foreign programs.
In the selection of television programs, there are certain differences between China and foreign countries.
You must know that all programs broadcast on TV in our country have passed layers of review before they dare to be broadcast on TV.
And some foreign programs, some will be encrypted and locked, and we can't directly **.
But there are some foreign programs that we can see because they are more open-minded.
So the show will be full of someViolent, bloody, evenBreaking the lawcontents.
There will be some in the advantage programNegative thoughtsThis is very detrimental to the healthy development of young people in our country.
In the long run, it is inevitable that some of the flowers of the motherland will not be affectedImperceptiblyimpact.
For example, there are some large-scale variety shows in Japan, and there is no lower limit in order to attract attention.
Such a situation will never exist in China, and the emergence of satellite pots will spread these bad information to every household in China.
Take the BBC in the UK, for example, which is the more authoritative broadcaster in the UK.
However, some countries in Europe and the United States do not have a friendly attitude towards our country, and some racist or false content will be staged in the program.
There was a children's show on the BBC"Bad History"., there is no lack of scandalization and falsification of our country's history in the program.
In one episode, a white foreigner plays a woman from the Tang Dynasty in China.
As soon as the picture turned, she was eating cockroaches with a hideous face, but the explanation was the dietary Xi of the Tang Dynasty in China.
If such programs are widely disseminated in our country, it will be a serious insult to the national culture!
Some of the programs received on the satellite pot have caused harm to people's mental health, which is just one of the reasons why it has been banned.
In addition to this, the satellite pot may be good for usPersonal safetyDeal damage.
In order to watch more TV programs, many families will buy satellite pots with larger calibers.
In order to facilitate the reception of the signal, the satellite pot is often placed in a corner of the roof.
However, satellite pots do not have fixed points, which means they can move on the roof.
Therefore, if a heavy object is placed in a high place, it is very likely that a falling and smashing incident will occur.
Especially when the satellite pot is exposed to a long period of feng shui sun, thunder and rain, its bottom end is easyRust
When the satellite pot is old, it is easy to fall from the roof when there is a strong wind.
If it hits a passerby at this time, the consequences are unimaginable.
Not only that, I remember that when I was a child, whenever there was thunder and rain, my parents would cover the satellite pot on the roof in advance.
This is because satellite pots are easyThunderbolt, a serious situation after being hit is still possibleIgniting a fire
Therefore, it is not cost-effective to cause serious property damage or life safety for the sake of ordinary entertainment projects.
In addition, in the days when satellite pots were all the rage, there were many illegal businesses that made inferior satellite pots for profit.
After people unfortunately buy, once the failure can not get the due consumer protection, it is also unfavorable for consumers.
Therefore, under the many hazards, the relevant departments began to strictly investigate the satellite pot and banned its use.
At first, many people showed reluctance.
Because replacing the cost-effective satellite pot and installing cable TV is a big expense.
With this in mind, some regions have launched ".Love replacement"Action.
It is to dismantle the satellite pot and install a limited TV for every household for free.
The results of this campaign were evident, with the successful dismantling of thousands of satellite pots in the area.
Nowadays, it is difficult to see satellite pots, but some remote mountain villages still exist.
After understanding the dangers of satellite pots, I understand why the relevant departments want to crack down on satellite pots.
Although satellite pots are no longer common, they still have a presence in some fields and even play a huge role.
So, have you ever used this popular satellite pot at home?What is it now?
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