Frequently Asked Questions
CMA-2102SB SATCOM High Gain Antenna System
Is this an ARINC781 antenna?
No, it is an ARINC741 antenna with full multi-channel SwiftBroadband certification by Inmarsat.
What do we need to retrofit an existing CMA-2102/2102LW antenna?
You will need to replace the existing antenna with the CMA-2102SB, plus the DLNA will need to be replaced with the new Type F DLNA. A low PIM cable may also be needed between the new antenna and new DLNA - the exisitng BSU and adapter plate can be reused.