Software key that enables a FE60U to operate as an AR60 with AdaptRate..

Software key that enables an FE80U or FE80XU to operate as an AR80 or AR80X with AdaptRate..

-48VDC Power Option for any product, added to product when ordering..

Registration for FCC 10 year license for 72.5-82.5GHz for single link in a specified location..

LX Single Mode Fiber and -48VDC Power, added to product when ordering..

LX Single Mode Fiber Interface with LC connectors for any product; added to product when ordering..

Secure (encrypted) management agent access and RADIUS client..