User's Manual

SMR 700 800 HIGH POWER PS NFPA CLASS A SIGNAL BOOSTER
PRODUCT DESCRIPTION AND USER’S MANUAL
Cobham Wireless – Coverage
Date: 22-Dec-16
www.cobham.com/wireless
Doc. No.00068CDUM Rev. 2.3 Page | 9
2.2.4.2 Vertical Separation Configuration
The Vertical Separation configuration is recommended in cases where the BTS is relatively far and the
service coverage area is relatively small.
In Vertical Separation configuration, the Donor antenna can be installed either above or below the Service
antenna on a COMMON tower. It is required to set the distance between them to achieve maximum
isolation.
The figures below illustrate the installations.
Figure 2-3. Service above Donor Antenna Figure 2-4. Donor above Service Antenna
2.2.4.3 Horizontal Separation Configuration
In the Horizontal Separation configuration, the Donor and Service antennas are installed on two separate
towers at approximately the same height. The towers can be either on the same side of the building or on
different sides of the building as shown below.
Figure 2-5. Donor and Service Antennas
Installed on Separate Towers
Figure 2-6. Service and Donor Antennas Installed
on Opposite Sides of the Building