I have the Verizon Wireless Home Phone LVP2 (white box) and was asking RfWel for the cables to add external antenna ports to the LVP2.  After opening up the unit, there are two kinds of RF connectors.  See attached photos:

qty=1 a WiFi antenna

qty=2 a transmit and receive coaxial switch

The coaxial switches allow connection to the circuit to bypass the anemic internal antennas that are presently there.  You can see my photos of the coaxial switches.  They are 3.0mm x 3.0mm square housings. 

The coaxial switches are muRata MM8430-2610 coax switches; available from common places such as DigiKey and Mouser:

and the spec sheet is there also.

Unfortunately, RfTel doesn't have the mate to these coaxial switches.  But it is muRata MXHS83QE1000

So I am in the process of gathering up all of these piece parts so that I can use one of RfWel's large 2x2 MIMO antennas with my LVP2.   This should allow my LVP2 to talk to the Verizon cell tower which is a couple of miles away.

Scott