COMBA CriticalPoint V3 7 BDA - V3 Bda Mechanical Specifications

CRITICALPOINT 700/800MHZ BDA/DAS/BBU V3 USER MANUAL
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568 Gibraltar Drive, Milpitas, CA 95035 | +1 408 526 0180
Rev. 1-0-2 Rev. Date: 11-1-2024
Page: 25
Class B Wide Band Filtering
Number of Filters
3
Filter Bandwidth
MHz
0.6-10
System Group Delay
sec
 7
Out-of-Band Suppression
dBc
≥ 60 @ filter edge + 1MHz
1.4 V3 BDA MECHANICAL SPECIFICATIONS
Dimensions, H x W x D
mm / in
330 x 490 x 199 / 13.0 x 19.3 x 7.8
Weight without bracket, (Weight of Bracket)
kg / lbs.
25 / 55.1 (1.81/4.0)
Power Supply Input
VAC
100-240V / 50-60Hz / 4.5A Max
VDC
+51.2V / 8A Max (Does NOT Support Negative DC Source)
DC Output Voltage to External Device, Nominal
VDC
+51.2VDC (1 Port), +28VDC (2 Ports)
External Device Maximum Power Draw
W
105
Maximum Charging Current
A
5
Power Consumption
Single Band
W
<75 (27dBm)
<90 (33dBm)
Dual Band
W
<85 (27dBm)
<100 (33dBm)
Enclosure Cooling
Convection
Heat Dissipation
BTU/Hr.
<480 (with BDA only, 2A Charging) <580 (Full Load)
Main RF Connectors
N-Female (MT, DT)
RF Connectors for Fiber DAS expansion
SMA-Female (FOU DL, FOU UL)
RF Test Port
SMA-Female (DT-Test, MT-Test), -28 (+/-4) dB coupling
Dry Contact Alarm Visual Annunciation
Dry Contact Alarm LED 1-8, ALM, RUN (LED test supported)
Dry Contact Alarm Audible Annunciation
Buzzer (Mute supported)
Communication port
RJ45 (LAN, OMT)
Dry Contact Alarm Output
8
Annunciator Panel
1 x Built-in, 2 x External Comba Annunciator Panel
Supported
Alarm / Annunciator Panel Code Compliance
NFPA 1221 2019 / NFPA 1225 2022 / IFC 510 2021 /
UL2524 2018
External Alarm Input
5 (#5 is pre-configured for Door Open Alarm)
Reserved Knockouts
3/4-inch hole x 1, 1/2-inch hole x 3, 1-inch hole x2
Operating Temperature and Humidity
o
F (
o
C)
-40 to 131 (-40 to +55),  95%
Environmental Class
UL50E Type 4 / NEMA 4
MTBF
Hr.
100,000