User's Manual

Mobile WiMAX RAS SPI-2213 System Description/Ed.02
© SAMSUNG Electronics Co., Ltd. 2-17
Environmental Condition
The table below lists the environmental conditions and related standards such as
operational temperature and humidity.
y DU
Category Range
Temperature Condition
a)
0~50°C (32~122°F)
Humidity Condition
a)
10~90% but not to exceed 0.024 kg water/kg of dry air
Altitude 0~1,800 m (0~6,000 ft)
Vibration GR-63-CORE Sec.4.4
Earthquake
Office Vibration
Transportation Vibration
Sound Pressure Level Less than 65 dBA measured at points 1.5 m (59.1 in) above the
floor and 0.6 m (23.6 in) all around.
EMI FCC Title47 Part 15 Class A
GR-1089-CORE Sec. 3.2 Emission Criteria
a) The standards of temperature/humidity conditions are based on the value on the position where is 400 mm
(15.8 in.) away from the front of the DU and in the height of 1.5 m (59 in.) on the bottom.
y RRH
Category Range
Temperature Condition
a)
-40~50°C (-40~122°F)
Humidity Condition
a)
10~95% but not to exceed 0.024 kg water/kg of dry air
Altitude 0~1,800 m (0~6,000 ft)
Vibration GR-63-CORE Sec.4.4
Earthquake
Office Vibration
Transportation Vibration
Sound Pressure Level Less than 65 dBA measured at 1.5 m (5 ft) from the RRH in all
horizontal directions at a height of 1 m (3 ft)
EMI FCC Title47 Part 15 Class B
GR-1089-CORE Sec. 3.2 Emission Criteria
US Federal Regulation FCC Title47 Part27
a) The standards of temperature/humidity conditions are based on the value on the position where is 400 mm
(15.8 in.) away from the front of the RU and in the height of 1.5 m (59 in.) on the bottom.