Specifications

G860 Media Gateway
Issue 5.1 June 2006 151
Environmental requirements
The following summarizes environmental conditions for the G860 media gateway:
● Temperature
- Extended short-term range for operation: -50C to +55 degrees C; -58 to +131 degrees F
- Recommended ambient temperature: +5 to +40 degrees C; +40 to +104 degrees F
● Humidity
- Relative humidity range for operation: 5 to 90%
- Nominal relative humidity: 70% (wet bulb)
Table 23: Environmental requirements
Physical protection
requirements
Test level
Humidity 5 to 90%
Altitude -60 to 3048m (10,000 ft)
Drop test, packaged Drop height: 600 mm
Drop test, unpackaged Drop height: 75 mm
Earthquake Zone 4
Office vibration 5-100-5 Hz/0.1g,
0.1 oct/min; 3 axes
Transportation vibration 5-100 Hz, 0.1 oct/min;
100-500 Hz, 0.25 oct/min
Thermal shock -40 to +25 degrees C/
-40 to 77 degrees within 5
mins
+70 to +25 degrees C/
-158 to 77 degrees F within
5 mins