Specialize in Signal Repeater & Jammer R&D and manufacturing since 2006
It is not recommended to cascade(use one after another )mobile signal repeaters for further amplification , here is why :
Decreasing signal quality : each amplification stage introduces noise and distorion to the signal .cascading repeaters can worsen the signal quality ,making calls sound scratchy and data transfers unreliable .
Potential for oscillation : with two repeaters in close proximity ,the amplified signal from one can be picked up by the other,creating a feedback loop .this oscillation can lead to interference and discrupt cellular traffic in the area .
Legality concerns : in some regions ,regulations restrict the use of signal boosters and their output power .cascading them might push the signal strength beyond legal limits .
Alternatives to cascading repeaters :
Using a single ,stronger repeater : if the initial repeater isn't providing enough coverage ,consider a model with a higher gain for your area's signal strength .
Optimizing repeater placement : ensure the external antenna has a clear line of sight to the cell tower and the internal antenna is positioned strategically within the coverage area .
Consulting a professional : for complex situations ,consider seeking help from a professional installer who can assess your signal needs and recommend the most suitable solution .
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