Hi Sam,

Innovate widebands know how to serially daisy chain...

remember you need:
- Terminator plug goes into WB1 SERIAL-IN,
- WB1 SERIAL OUT goes WB2 SERIAL IN,
- WB2 SERIAL OUT goes thru null modem bender to FSV2.

See post #3 here: Setting-up-a-FSV2-from-scratch