Antenna And Radio Frequency Specifications - Huawei B612s-25d Product Description

HUAWEI B612s-25d LTE CPE
Product Description

3.2 Antenna and Radio Frequency Specifications

Table 3-2 LTE main diversity antenna specifications
Item
Frequency
Input impedance
Standing wave ratio
Efficiency
Gain
Polarization
Table 3-3 WLAN 2.4 GHz antenna specifications
Item
Frequency
Input impedance
Standing wave ratio
Efficiency
Gain
Polarization
Table 3-4 External antenna specifications
Issue 02 (2017-07-26)
Description




50 Ω
< 3
≥ -4 dB@703 MHz~960 MHz
≥-3.5dB@1452 MHz~1496 MHz
≥-3.5dB@1710 MHz~2690 MHz
≥-3.5dB@3400 MHz~3800 MHz
Band 42/43: 4-5 dBi
Band 1/3/7/38/40/41: 3-4 dBi
Band 8/20: 1-2 dBi
Linear polarization
Description
2.401 GHz～2.495 GHz
50 Ω
< 2
≥ -3dB
3 dBi
Linear polarization
 The external antenna is an optional accessory. Signals may be weak in some areas; thus, you can
choose whether to use the external antenna.
 The external antenna can be used indoor only. Put it near the window when using to get better signal.
 Avoid thunderstorms when using.
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703 MHz~960 MHz
1452 MHz~1496 MHz
1710 MHz~2690 MHz
3400 MHz~3800 MHz
Technical Specifications
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