User Manual Part 2

Installation 6-7MTX5000 User and Technical Manual
Figure 6-4: Type “N” and TNC Cabling - Typical
RFU POWER
OUT
ANTENNA
CONTROL
RF UNIT 2
"N" OR TNC
CONNECTOR
RF UNIT 2
"N" OR TNC
CONNECTOR
RF UNIT 1
"N" OR TNC
CONNECTOR
RF UNIT 1
"N" OR TNC
CONNECTOR
POWER
CONNECTOR
POWER
CONNECTOR
ANT
CONTROL
RFU POWER OUT
RFU 1
RFU 2
H
V
LCP
ANT2
BAND2
GND
+
- - + +
- - + +
1
2
POWER IN
NOTE:
Connections from the ODU to the
antenna are always Type “N”.
6.8.3 Select the Function Cables Required
In addition to the RF signal and DC power, the wiring harness
may include several other cables which are used to control
functions at the top of the mast. What cables need to be
included in the wiring harness are application dependent.
You may choose to procure your own cables and Nycoil conduit
and fabricate your own harness, or an ENG van integrator may
procure or fabricate the harness for you.
Selecting Function Cables Table 6-1 on page 6-8 provides the
most commonly requested functions. To select the cables for
your wiring harness, perform the following:
1. Select the functions you require.
2. Read across the table to see what individual cables
are applicable to your particular requirements. These
are the cables that should be included in the harness.