HUAWEI E5172As-22 LTE CPE Product Description
Issue 03 (2013-06-08)
Commercial in Confidence
7
Item
Description
LED indicator
1 Power indicator
1 WLAN indicator
1 WPS indicator
1 LAN indicator
1 Voice indicator
1 signal strength indicator
Antenna
Built-in LTE/UMTS/GSM antenna
Built-out LTE/UMTS antenna (optional)
Built-in WLAN antenna
Dimensions
(H x W x D)
173 mm x 124 mm x 31.5 mm
Weight
About 500 g
Temperature
Working temperature: 0°C to +40°C
Storage temperature: -20°C to +70°C
Humidity
10% to 95%
Placement
Vertical
2.2 Antenna Specification
2.2.1 Build-in Antenna
Table 2-2 describes GSM/UMTS/LTE main antenna specifications
Table 2-2
GSM/UMTS/LTE antenna specifications
Item
Description
Frequency
790
–2690 MHz
Input
impedance
50 Ω
Standing
wave ratio
< 3.0 (after being matched, All frequency points)
Efficiency
> 50% (790
–960 MHz) ; > 60% (1400–2690 MHz)
Gain
> 1 dBi (790
–960 MHz); > 0.5 dBi (1400–2690 MHz)
Polarization
Linear polarization
