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COMBA CriticalPoint V3 7 BDA - V3 Bda Main Features

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CRITICALPOINT 700/800MHZ BDA/DAS/BBU V3 USER MANUAL
©2024 Comba Telecom. All Rights Reserved.
568 Gibraltar Drive, Milpitas, CA 95035 | +1 408 526 0180
Rev. 1-0-2 Rev. Date: 11-1-2024
Page: 23
1.2 V3 BDA MAIN FEATURES
Figure 3: V3 BDA Front View Figure 4: V3 BDA Isometric View
Dual-band configuration supports 700MHz and 800MHz public safety bands.
Supports P25 P1/P2, digital and conventional analog communications simultaneously.
License based switching between Class A or Class B, Single Band or Dual Band, 0.5W or 2W
configurations.
Built-in cavity filtering to protect the unit from interference from FirstNet Band 14 and other neighbor
bands.
Up to 64 channels per band on single band models; up to 96 channels shared
across bands on dual band models (maximum of 64 on individual band) (Class A).
Up to 3 sub-band filters per band on single and dual band models (Class B).
Channelized (Class A) with Downlink and Uplink AGC per channel and wideband ALC.
Downlink and Uplink squelch per channel supported.
NetProtect
TM
Uplink PA shutdown during no traffic periods to minimize noise being introduced to the
network.
Built-in mandatory isolation test to prevent BDA oscillation.
Oscillation Detection with Auto-Gain Correction and Automatic PA Shutdown.
Expandable to 700/800MHz V3/NG fiber system.
Web based GUI for intelligent configuration, SNMP v2c/v3 supported.
Integrated Battery Charger Unit, Comba BBU V2 and BBU V3 supported.
NFPA / IFC / UL 2524 compliant with dry contact alarms and built-in visual / audio annunciator.
Additional external Comba Annunciator Panel supported.
OSHPD Special Seismic Certification Preapproval (OSP) listed

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