Huawei B260 Wireless Gateway V100R001 - Manual (Page 10)

HUAWEI B260 Wireless Gateway V100R001
Product Description
Issue 02 (2009-05-07) Commercial in Confidence Page 11 of 29
3.2 Antenna Specifications
3.2.1 Build-in Antenna
Table 3-2 GSM/WCDMA main antenna specifications
Item Description
Frequency z 824 MHz - 960 MHz
z 1710 MHz - 1990MHz
z 2110 MHz - 2170MHz
Input
impedance 50 Ω
Standing
wave ratio < 3.0 (after being matched)
All frequency points
H side gain ≥ 1dBi (horizontal level peak value)
Power
capacity 4W (average value, GSM/DCS/PCS/WCDMA signal)
40W (GSM/DCS/PCS/WCDMA pulse signal, with the width of
2μs - 8μs and duty ratio of 1% – 5%)
Polarization Linear polarization (vertical)
Table 3-3 WCDMA sub diversity antenna specifications
Item Description
Frequency 869 - 960MHz
1805 - 1880MHz
2110 - 2170MHz
Input
impedance 50 Ω
Standing
wave ratio < 3.0 (after being matched, all frequency points)
Gain ≥ 0dBi (horizontal level peak value)
Power
capacity 4W (average value, GSM/DCS/PCS/WCDMA signal)
40W (GSM/DCS/PCS/WCDMA pulse signal, with the width of
2μs – 8μs and duty ratio of 1% – 5%)
Polarization Linear polarization (vertical)