AXELL D-MBR 3007-3008-PS NFPA REPEATER
PRODUCT DESCRIPTION AND USER’S MANUAL
© Axell Wireless Ltd
UMCD00013 Rev 2.2
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Introduction
D-MBR 3007-3008 PS NFPA-A (Digital Multi Band Repeater for Public Safety) is a high-
power digital multi-channel signal booster (DCSB). It features an array of up to 12 DSP
based, software-controlled, variable bandwidth filters, that are user-programmable across
the 700 and 800 MHz bands.
D-MBR 3007-3008 PS NFPA-A supports all public safety technologies. For each filter, the
user can specify the start and stop frequencies with different options varying in time delay
and filter slope. This allows the engineer to trade off adjacent channel rejection and time
delay interference against a wider coverage area, permitting D-MBR 3007-3008 PS NFPA-
A usage in applications where no other booster solution will work.
Every parameter of D-MBR 3007-3008 PS NFPA-A, including filter tuning and selection,
can be controlled via web based management. The patented Axell Wireless’ digital RF
filter enables simple initial setup for any channel plan and if necessary, allows some basic
reconfiguration due to re-banding.
SALC-Smart ALC mechanism to protect the digital signal booster from oscillation and
shutdown the signal booster when required.
With the NFPA option, this Axell product meets the rigid requirements as defined by the
NFPA and International Fire Code developmental organizations. The amplifier meets
NEMA4 compliance for hose-down and provides all Alarming outputs as defined by NFPA
2010, Chapter 24, including system and antenna failures.
Axell also offers the following options to meet additional code compliance needs:
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12 or 24 hour compliant UPS back up – meets NEMA 4 and alarming requirements
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External Phone Dialer – meets NEMA 4 and allows Dial-out to paging devices when
an alarm is triggered
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Outer casing is painted Fire Life Safety Red
D-MBR 3007-3008 PS
NFPA-A
