Is such a list available online?
You can visit RFID Connect and search for “active RFID” to find a list of companies that make active RFID systems. However, most do not sell readers separately—they sell an entire system, including tags, readers and software for locating the tags on a facility map.
—Mark Roberti, Founder and Editor, RFID Journal
Who Offers Passive RFID Transponders that Operate at 2.45 GHz? »