2.4 Ghz Antennas It Does Work!!! Is There A Special Antenna For The New Wireless N Standard?

Is there a special Antenna for the new Wireless N standard? - 2.4 ghz antennas it does work!!!

I use standard 10 dBi 2.4 GHz antennas in a series of N Dlink Access Point.

My question, since the new draft of a further amount of N with modulation, I use special antennas for the range of WiFi devices N?

Thanks