User's Manual

Unison Component Installation Procedures
7-28 InterReach Unison Installation, Operation, and Reference Manual
CONFIDENTIAL D-620003-0-20 Rev K
Figure 7-5 Dual Band RAU Configuration
To connect the RAUs and Dual Band Diplexer for a dual band system:
Unison
RAU
Unison
RAU
Dual Band
Diplexer
Cat-5E/6 from Expansion Hub
Cat-5E/6 from Expansion Hub
Antenna
3 ft. coaxial cable
3 ft. coaxial cable
Dual Band Diplexer
1. Verify that the Unison system is powered on.
2. Attach the Diplexer to a stable surface (that
is, wall, ceiling tile, pole).
Do not mount the Diplexer on top of an RAU.
3. Attach the two RAUs to a stable surface
within 2.5 ft. of the Diplexer (do not stack the RAUs on top of each other).
4. Connect the Cat-5E/6 cable coming from the Unison lower band system (that is,
system band below 1 GHZ) to the correct RAU.
The
LINK LED on the RAU should be green.
5. Connect the Cat-5E/6 cable coming from the Unison upper band system (that is,
system band above 1 GHZ) to the correct RAU.
The
LINK LED on the RAU should be green.
6. Connect a coaxial cable to the antenna ports on each of the RAUs.
The recommended coaxial cable (PN 4005-3) is 3 ft. long.
7. Connect the coaxial cable coming from the Unison lower band system (that is,
system band below 1 GHZ) to the Diplexer port labeled “LOWER BAND.”
8. Connect the coaxial cable coming from the Unison upper band system (that is,
system band above 1 GHZ) to the Diplexer port labeled “UPPER BAND.”
9. Connect a coaxial cable from the dual band antenna to the Diplexer port labeled
“ANTENNA.”