AXELL MBF -40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER'S MANUAL
1.4 Five-Band Configuration
Cost effective five-band support over a single fiber-optic is implemented using two MBF-
units: MBF-40 Slave unit and MBF-40 Master unit. The Master unit can be either tri-band
or quad-band unit, where the Slave provides single-band or dual-band support for a
total of five bands.
All the services are routed to the Master unit via the optic fiber. The relevant (tri or
quad) services are filtered by the Master unit and forwarded along with the unfiltered
Slave services towards the Slave unit. At the Slave unit, the additional services are
filtered and all five services are routed towards the service antenna for distribution.
Five-Band System installation instructions are provided in section 3.4.
NOTE: The Web interface displays the five band service system as a single, 5-band unit. See Section
4.3.4. The connections between the two units are detailed in section 3.4.
The following figure shows a Master/Slave configuration. The figure below shows a five
band configuration implemented using a quad-band Master and single-band Slave. The
example shows connections for a configuration WITHOUT external alarms.
Figure 1-4: Example of Five-band Configuration
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Doc. No. 00071UM Rev. 3.2
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