Need help making a RF transceiver of 100m range

what is the frequency band ?

khouly

microwave

Visit the site Transceiver (but not microwave)

Also see the following for an idea (from my old collection):

Regards

any scope for simple circuits

hi
i think youshould be more clear to us

thanks

I MEAN SOME CIRCUIT WHICH LIKE WHICH IS USED IN MOBILES

HOW SMALL CIRCUIT IT IS
IT CAN WORK UPTO 5KM RANGE

you want to design or assemble the design