4.2 Data Cable
1. The Mini USB cable has a standard USB interface on one end and a Mini USB interface
on the other end; it is used for connection between the host and external devices for data
transmission.
Figure 4-2-1 Mini USB Data Cable
2. Five-pin data cable (DG-3): To connect the host and external radio to transmit differential
data.
Figure 4-2-2 Five-Pin Data Cable Figure 4-2-3 Five-Pin Plug
Notice: 1.When connecting various plugs of receiver, it shall align the red point
in line joint at the red point in receiver socket, or it will damage the receiver socket
and plugs of various lines.
2. When plug out the plug, directly grasp the sliding collar and pull out the plug
with effort. It shall not rotate the plug.
3. After using the cable, it should be arranged in a place that is not easy to be
squeezed to prevent damage to the plug. When installing the differential antenna,
make sure that the hand is rotating the fixed nut at the bottom of the differential
antenna. Do not hold the upper part of the differential antenna to rotate.
Otherwise, It is easy to make the differential antenna contact bad, thus affecting
the working distance.