Samsung RRH-2WB, Руководство по установке, Страница: 23 / 141

Mobile WiMAX/TD-LTE RRH-2WB Installation Manual/Ver.2.0
© SAMSUNG Electronics Co., Ltd. 1-5
Environmental Condition
The table below lists the environmental conditions and related standards such as
operational temperature and humidity.
Category Range
Temperature Condition
a)
-40~+50°C (-104~122°F)
Humidity Condition
a)
5~100%, condensing, not to exceed 30g/m
3
absolute humidity
Altitude -60~1,800 m (197~6,000 ft)
Vibration GR-487-CORE Sec.3.39
- Transportation shock
- Transportation vibration
- Installation shock
- Environmentally induced vibration
- Earthquake resistance
Noise (sound pressure level) Under 65 dBA in height of 1.0 m (3 ft) and distance of 1.5 m (5 ft).
Electromagnetic Wave (EMI) FCC Title 47 Part 15 Class B
EN 301 489 Section 7.1 EMC emission
GR-1089-CORE(Issue4) Sec. 3.2 Emission Criteria
RF Regulation FCC Title 47 Part 27
a) The standards of temperature/humidity conditions are based on the value on the position where is 400 mm
(1.3 ft) away from the front of the DU and in the height of 1.5 m (5 ft) on the bottom.
RF Specification
The table below lists the RF characteristics of the RRH-2WB.
Category Description
Total Tx Output Power
4
0 W
- Mobile WiMAX: 5 + 5 W
- TD-LTE: 10 + 10
+ 10 + 10
W
Tx Constellation error - Mobile WiMAX: RCT
- TD-LTE: 3 GPP TS 36.104
RX Sensitivity - Mobile WiMAX: RCT
- TD-LTE: 3 GPP TS 36.104