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Installation Manual - Hardware Installation
BBU3806 WCDMA Base Band Unit
Loss from the transmitting party to
the receiving party
Antenna gain
Number of frequency carriers
Power density/uncontrolled
environment
Power density/controlled
environment
Uncontrolled environment
Controlled environment
4.4 Operation Codes
Warning:
When operating on the high intensity radio frequency signal equipment, mind that the
high-intensity microwave is harmful to human health.
5 Laser
Warning:
The laser beam inside optical fibers may injure your eyes.
When installing and maintaining optical fibers, keep your eyes away from them and
avoid looking at the optical fiber outlet.
Frequency
Huawei Technologies Proprietary
f (MHz)
L (dBm)
G (dBm)
N
2
W (W/m
)
2
W (W/m
)
r
(m)
min
r
(m)
min
10
Safety Precautions
1800
5.5
18
2
12
60
3.1
1.4
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