Datasheet

8/27/2013
18
Gain adjustment
• The adjustable gain controls allow the
installer to set separate gain levels
for the 800 MHz and 1900 MHz
frequencies as needed.
• Remember, reducing the gain to
correct oscillation or overload will
reduce the coverage area of each
inside antenna.
Installation principals
1. Always point the Outside Antenna and Inside Antenna away from each other.
This helps maintain isolation between the antennas. Additional isolating
materials may be necessary.
2. Vertical separation helps increase isolation.
3. Directional antennas provide better isolation than omni directional antennas.
4. Keep cable runs as short as possible to minimize loss.
5. Other carriers may have towers closer to your customers location which can
cause overload.
6. If practical, do a soft installation of the equipment first.