Requirements For Installation Environment; Device Position - Huawei USG6000 Series Hardware Manual

HUAWEI USG6000 Unified Security Gateway
Hardware Guide
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A.3 Requirements for Installation Environment
This section describes the requirements for the USG installation environment, such as the
device position, humidity and temperature, cleanness, antistatic measures, lightning protection
measures, power supply, and anti-magnetic measures.
A.3.1 Device Position
This section describes the USG position requirements to ensure its security.
Table A-13
Table A-13 Device position requirements
Item
Ventilation and heat
Issue 03 (2015-01-26)
850 nm 1310 nm
-7.3 dBm -8.2 dBm
-1.0 dBm 0.5 dBm
-11.1 dBm -12.6 dBm
-1.0 dBm 0.5 dBm
Multi-mod Single-mo
e de
LC LC
SFP+ SFP+
lists the requirements for the device position.
Requirement

To ensure good heat dissipation, keep the air vent of the device
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1550 nm 850 nm
-4.7 dBm -7.3 dBm
4.0 dBm -1.0 dBm
-14.1 dBm -10.7 dBm
0.5 dBm 0.5 dBm
Single-mo Multi-mod
de e
LC LC
SFP+ SFP+
A Appendix
1310 nm 1550 nm
-6.5 dBm 0 dBm
0.5 dBm 4.0 dBm
-6.5 dBm -24.0 dBm
1.5 dBm -7.0 dBm
Multi-mod Single-mo
e de
LC LC
SFP+ SFP+
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