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Aurora243 Outdoor 2x10W TDD gNodeB Installation Guide
Table 2-5: Environmental Specifications
Item
Operating Temperature
Storage Temperature
Relative Humidity (no condensation)
Atmospheric Pressure
Safety Voltage
2.4 Grounding and Lightning Protection
You should protect the gNB, antenna, and GPS against lightning. Following are guidelines concerning
grounding.
The yellow-green ground wire must be at least
•
•
Always place the grounding as near as possible to the equipment.
•
Connect to a reliable outdoor grounding point (earth) using one ground screw.
The connection between the grounding points and the grounding bar must be tight and reliable.
•
Rustproofing the terminals, e.g., with antioxidant coating or grease, is required.
Description
-22°F to 131°F / -30°C to 55°C
-40°F to 149°F / -40°C to 65°C
2% to 95% RH
70 kPa to 106 kPa
DC: -40 VDC to -57 VDC
AC: 90 VAC to 264 VAC
6 AWG (10 mm²) in
13
diameter.
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