2.4g is standard wifi,no? I see more and more that 2.5g is mentioned. Will a regular 2.4 g antenna work in 2.5g? What exactly is 2.5G used for..///elaborate please..

 

Where did you see 2.5GHz mentioned?

 

researching antennas
about 100 times without even looking much..

 

Sounds like marketing rounding up the numbers.