Amplify gsm signal?

Question

mobile connection

There is a room on the ground floor, as a result of which the cellular connection is not stable ...
Is there a budget way to improve the quality of communication.
I found repeaters on the topic, but it's a little expensive, but there are no specifics on the antennas.

Answer 1

Just don’t laugh, but the most budgetary way is to take a thicker piece of cable and run it a couple of meters along the ceiling inside the building and bring it outside also a couple of meters. Sometimes it saves.

Answer 2

I don’t see anything other than buying an active budget antenna. Only negotiate with the seller so that you can take it “for a try”, with a refund if it doesn’t save.
By the way, look around, there may be a powerful source of interference nearby.

Answer 3

What do you understand by "budgetary" way?
Now there are inexpensive low-power GSM repeaters that you can install yourself. I have this kit in my basement office:
www.usilenie-gsm.ru/%D0%BA%D0%BE%D0%BC%D0%BF%D0%BB%D0%B5%D0%BA%D1%82 -mini
But I was lucky, the base frequency was 900 MHz. If you have a frequency of 1800, then repeaters from 15,000 are worth (I don’t consider the Chinese, you won’t end up with problems with it).

Answer 4

If you want to cover the area of ​​a problematic room, then you cannot do without a GSM repeater.
If you just want to amplify the GSM signal on your mobile phone, then you can get by with an antenna with a cable that, using connectors and adapters, must be connected to the mobile phone itself.
I bought it in SHOP-GSM.NET , you can try it there and return it if it doesn't work.

Answer 5

What repeaters did you watch? Pay attention to our Russian Mobi-900 Prices, if taken in the official online store, are not so high, Chinese counterparts are more expensive. But as for the quality of work - this amplifier is one step ahead of the competition.

Answer 6

It is easier and more logical, in my opinion, to order amplification from the pros, who will do it on a turnkey basis, for example, https://pingotel.ru , especially since it is not so expensive. Save your time