The Connector Mount value makes it suitable for general RF Antennas.From the EXC series, it's a Antenna RF.A solid enclosure of Bulk surrounds RF modulator.In most RF ics, its Chassis Mount makes it suitable.
EXC821MD Features
With Connector Mount EXC series
EXC821MD Applications
There are a lot of Laird Technologies IAS EXC821MD RF Antennas applications.