4.6
Recommendations about antenna placement and orientation
Antenna placement rules
•
The antennas should be oriented vertically, so perpendicular to the ceiling and parallel to the walls.
•
The antennas should be installed far enough (at least 50cm/1.6ft) from metallic surfaces to avoid unwanted reflections and
far enough (at least 1m/3.3ft) from other radio equipment that operates in the same frequency range, e.g. other Wi-Fi access
points, cordless telephone, microwave ovens, .... It is also best to install antennas at least 15 cm (6 inches) from concrete walls.
•
The most favorable situation is a direct line of sight between antennas and Buttons. Any obstruction will cause the signal to
follow a longer propagation path, which can result in performance degradation.
•
Due to the particular radio pattern of the dipole antennas, the antennas should not be placed just above potential positions of
ClickShare users. As a result, the advised position for the antennas is at the side of the meeting room.
Image 4-5
Closer view of antennas installation in the meeting room
4.7
Video signal connections to the Base Unit
C
AUTION
About Video signal connection
Depending on the local setup, a single screen or dual screen setup is possible.
For a single screen setup, HDMI connection should be made between the Base Unit and the display.
You can use any HDMI output.
Image 4-6
One display
For a dual screen setup, 2 HDMI connections should be made between the Base Unit and the displays.
R5900049 CLICKSHARE CSE-800 19/03/2018
:
Make sure the Base Unit is installed properly before connecting.
HDMI
4. CSE-800 Installation
19