I can install my own amplifier to solve the problem, right?? High Score !!!

1.Can only receive a dozen sets It doesn't necessarily mean that the cable TV amplifier is broken, what if the landlord doesn't install cable TV at all? With an ordinary TV outdoor antenna, you can receive more than a dozen units!

3.If there is no CCTV in the dozen or so stations, if there is none, the landlord has not installed cable TV at all, and it will not work to install an amplifier. If you want to watch CCTV-5 In addition to installing cable TV, you can install broadband and watch it on network TV.

A cable TV amplifier costs hundreds of yuan, or even more! A high-quality amplifier for cable TV stations costs thousands of yuan!

1.If the TV signal is not good, you should find someone at a cable station. Let the landlord go! (The line problem must be solved by them, not necessarily the amplifier is bad).

2.After the problem is solved, press the amp in your house!

3.You can buy it at home appliance stores! About 10 yuan!

Good luck!

The upstairs is too exaggerated, 10 yuan can only buy a splitter, and a few thousand yuan of the entire building is enough.

I bought a 30 yuan one, and the effect was not very good, and then I bought a 65 yuan one, which worked well, and I charged a few more units. You can also try it, buy electronic parts and buy electrical appliances are sold in places.

The amplifier is useless, so if you want to buy an electronic receiver, it's good, you can have a lot of units

It is not recommended to do it yourself, if you are a DIY expert, you can find tutorials in this area on the Internet, I have seen a lot, but it is not so simple to do it yourself, it is better to buy an omnidirectional or directional antenna yourself, this thing is still a bit of a technological content.

This is directional amplification, that is, the arc of the can is used to send the signal to a specific sector, you can try to adjust the shape and angle of the sector to see, your route is 3 heads, is it mimo? It is recommended to try all 3 heads to see if it works. Because MIMO is three headers serving one receiver at the same time, the other receiver is served after the service is completed.

It's hard work.,Hehe.,But this one isn't reliable.。。。

Because he's a can, you should change to a gasoline can.

Because the distance of cable TV signal transmission is too long, the number of amplifier stages added is too much, which deteriorates the technical indicators of cable TV signals, resulting in poor user viewing effect, so that even if the amplifier is added to increase the signal level, the reception effect will not be much better. You said that some stations are good, some stations are not good, only let the personnel of the cable station test it with a field strength meter, whether it is high-end or low-end, to see if it can be adjusted, if the adjustment is ineffective, we have to maintain the status quo.

If you have basic knowledge, the easiest way is to change the final stage, that is, the current amplification stage, such as changing Class B to Class A and B, Class A and B to quasi-Class A, etc., of course, it is not an absolute change, you can adjust the static working point to make the final stage amplifier work close to the linear area, so that there is basically no need to add any costs. Otherwise, the post-stage is equivalent to redesign, and the transformer needs to be replaced with a larger one, and the cost is about the same as buying one, so adjusting the working point is the easiest and effective. If you don't understand, I can tell you QQ, 499580600 just add me.

Hey! The most trouble-saving and time-saving you go to the ** to find out if there is anything you like, there is everything on it, you want to DIY can save trouble to buy a kit, you want to be lazy to buy ready-made. For the specific model you are looking at, you can get sufficient data and information from the boss.

It can be used, no problem. The house we rent outside is also not a strong signal, just use this, but only if you have a signal on the windowsill.

Just put this in the place where the signal is strongest!

At present, there is nothing to enhance the signal in the folk,At most, there is a software on the Android machine that can enhance the signal,The effect is only a little bit,The most common phenomenon of other devices is electromagnetic interference or direct shielding。

Outdoor antennas are higher than indoor antennas.

Don't believe that thing-0- And there's radiation.

Don't I care about you? Although independence is also beautiful, how can a husband be indifferent to his wife's affairs in general?

You can ask him exactly what the reason is

Women's independence is also a kind of charm, can you solve it by yourself!!

If you can't give yourself a stability, you always rely on your husband. It is very likely that your husband will feel very hard, and you will impress him when you are independent.

Women's independence is a kind of beauty, not economic independence, but emotional independence.

Upstairs is right, you can't rely on men, the most unreliable.