Bird - The RF Experts
DAS Head End
Fiber Distributed Antenna System Head End
DAS Head End

Reliable Signal Distribution for your DAS


Components for signal leveling, combining of signals, fiber optic interface, as well as control and monitoring, all in a 19'' rack mountable frame. Complete modularity allows the system to be easily re-sectorized or upgraded with new operators or sectors.

Fiber Distributed Antenna System Head End
DAS Head End
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Item No
Item Name
Maximum Input Power
Input Level
Gain
DAS Base Station Interface Units (BIU)
Non-destructive (Composite)
Standard: 36 dBm | Low Level: 20 dBm
Recommended RF input level (Composite)
Standard: 13 to 33 dBm | Low Level: -10 to +10 dBm

Alarm High Input Level
Standard: >33 dBm | Low Level: 31 dBm

Alarm Low Input Level
Standard: <13 dBm | Low Level: <-13 dBm
Uplink (Max)
88-900 MHz - Standard: 20 dB | Low Level: >20 dB
1000-2600 MHz - Standard: 10 dB | Low Level: >10 dB

Downlink
Standard: -13 dB | Low Level: >20 dB
DAS Base Station Gateway (BGW)
N/A
N/A
N/A
FOI
Fiber Optic Interface
N/A
N/A
N/A
Points of Interface (POI)
N/A
N/A
N/A
DOS
Optical Splitter Panels
N/A
N/A
N/A
DAS Head End Frame
N/A
N/A
N/A
240W DAS Power Supplies
N/A
N/A
N/A
1500 Watt DAS Power Supply
N/A
N/A
N/A