5.1.2 Interface Connectors
Both the video and GPS connectors are female MMXC receptacles; interface connectors should be
plugs with a male pin center conductor. The supported GPS antenna is an L1, 3.3V active antenna;
alternatively, GPS data can also be accepted over an Ethernet or serial interface. The GPS receiver
supports both GPS and GLONASS; for best GPS performance, an antenna that supports both
constellations should be used.
The primary interface connector on the gimbal is Ulti-mate part number CNM28L372S071S01
which conforms to MIL-DTL-32139, nano bi-lobe connectors. The recommended interface
connector is Ulti-mate NML37-2P02-30F6-18.0 S01 which has 18” long, 30 gage flying leads. Since
these connectors can have extended lead times, they are stocked and available for purchase from
Trillium, part number 50-0239. A terminated version that exposes full functionality for
development use is also available from Trillium, part number 50-2577.