How to read from a UHF(865-867Mhz)band RFID tag.

I have done some research on this subject. but the thing is that, there are only a few **broken link removed** avialable for this reading kind of operations. I tried digi key, element -14, farnel, and everyone is saying no to me. My question is.
>>Is there any dedicated IC for reading from a 865-867 MHz Passive tag?