Directional vs Omni question

In THEORY would a 6 dBi directional antenna send a signal at the same strength in a given direction as a 6 dBi omni directional antenna? If dBi is the same would the only advantage to a directional be to remove noise for receiving?

Pardon my question into basic theory but I have done lots of reading just because I find it entertaining and still don't know understand this area well.

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Posted 5 years ago by ahh in Wireless Networking

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