Hi, thank you. But I need to point out, that is not a tower. Its just a pole. I do have that gsm antenna shown in the link, and its not doing good enough. It boosts the signal, but quality is still poor.

I'm not looking at household solutions. I'm talking about actual tower we see along the roads, except i do not really need a tall one.

See the attachment. That is my working area, surrounding is jungle. I placed the booster high above the roof, no use. I'm planning to put something stronger at where I was standing. Its a small hill, and signal reception is good up here.