User's Manual

SMR 700 800 HIGH POWER PS NFPA CLASS B SIGNAL BOOSTER
PRODUCT DESCRIPTION AND USER’S MANUAL
Cobham Wireless – Coverage
Date: 23-Nov-16
www.cobham.com/wireless
Doc. No.00060CDUM Rev. 3.4 Page | 32
4.3 RF Parameters and Filter Configuration
NOTE: It is assumed you are currently operating the desired operation mode. The operation mode can be
modified via the CMU Info tab (section 5.5).
WARNING! It is required to register Class B boosters with the proper authorities in your
area.
A total of 24 filters can be defined for each unit. For D-MBR 700 800 (a booster supporting two bands):
• The total of 24 filters is distributed between the two bands.
• The number of filters available for each band can be configured in the Band Info tab.
The
bandwidth available for each filter is determined by the operation mode (Class A or B) of the Booster. As
each filter is defined, it is graphically displayed in the pane.
To configure the signal level and channels
1. In the left pane, click the 700/800 item.
2. Verify (or modify) the number of filters available for each band:
• Click the Band Info tab. The available filters are displayed in the Band Information area.
The displayed information varies depending on the set operation mode:
o Mode A – on narrowband filters are displayer.
o Mode B – both wideband and narrowband filters are displayed.
Figure 4-8. Configuring Number of Filters per Band
• For dual-band repeaters (where the filters are distributed between the two bands):
In the Channels for 700 band, select the number of filters for the 700 band. The remaining
available filters will be allocated to the 800 band.
• Click Send in the header.
No of filters per band
Click
Send
Band Info
Filter information
according to Booster
operation mode (A or B)