Huawei B628-265 - 2.2.2 Build-in Wi-Fi Antenna

HUAWEI B628-265 LTE CPE
Product Description
2 Technical Specifications
Issue01 (2020-05-09)
Huawei Proprietary and Confidential
Copyright © Huawei Device Co., Ltd.
9
Item
Description
Diversity antenna gain
LTE

B8/20/28: 2~3 dBi

B1/3/7/38/41: 3~4 dBi
UMTS

B1: 3~4 dBi

B8: 2~3 dBi
TX/RX
1T4R/1T2R
Polarization
Linear polarization
2.2.2 Build-in Wi-Fi Antenna
Table 2-4 Wi-Fi 2.4 GHz antenna specifications
Item
Description
Frequency
2.402 GHz~2.482 GHz (channel1~channel13)
Input impedance
50 Ω
Standing wave ratio
< 2
Efficiency
-3 dB
Gain
2.1 dBi
Polarization
Linear polarization
Table 2-5 Wi-Fi 5 GHz antenna specifications
Item
Description
Frequency
5.17GHz~5.33GHz & 5.49GHz~5.71GHz
Input impedance
50 Ω
Standing wave ratio
< 2
Efficiency
-3 dB
Gain
4 dBi
Polarization
Linear polarization