MK32E User Manual V1.1
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Power supply from the third-party / modified BEC or from PDB may interfere
the link stability and the communication range. If you do not need the BEC, it is
suggested that you use the HM30 air unit.
3. The default decode type of SIYI FPV app should be hardware decoding.
Software decoding may increase latency.
2.2.2 General Antenna Options
1. Signal is weak on top of the standard omni antenna. When the aircraft is flying
on top of the ground unit, flying altitude should be lower than 100 meters as
less as possible.
2. Standard rod antenna performs better than standard omni antenna. If you
need longer range, it is suggested to use standard rod antennas for both
ground unit and air unit.
2.2.3 How to Place Antennas on Ground Unit
1. The SMA connectors should be screwed tightly.
2. The antennas should stand vertically from the control panel of the ground unit,
and the antennas’ flat side should always point to the aircraft or the vehicle.
Do not cross or overlap the antennas during mission.