I want to interface antenna with microcontroller like 8051 to transfer data from PC.PC will be remotely located and hence to send data I require interface of antenna at both ends ie PC and 8051.Is this possible and how?Can I get circuit diagram
I don't think anyone here is going to be able to tell you the part number that will work best for your application. That is for you to decide. You need to look at the available technologies, which include wifi, zigbee, and a host of other technologies and decide for yourself.
Again, here is what YOU need to do: -determine the requirements for the communication system -determine which technology will meet those requirements -determine which part that uses that technology will best suit you needs.
ND