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Copyright 2018 Sanwei Communication Equipment Co., Ltd
KA74 Technical standard
Frequency 频率 |
RX:17.80GHz-20.20GHz, TX:29.00GHz--30.00GHz |
Reflector size 锅面尺寸 |
799.6mm x750 mm |
Antenna Gain@19GHz 增益 |
41.14 dBi |
Antenna Gain@29.5GHz 增益 |
44.96 dBi |
Efficiency 效率 |
RX:≥60% TX:≥60% |
axial ratio 轴比 |
≤1.55 |
VSWR 驻波比 |
1.3:1 MAX |
Reflector RMS value 均方根值误差 |
≤0.25mm |
Elevation angle range 俯仰角度 |
0° ~ 85° |
Azimuth Alignment( 0~360°) 方位角 |
0° ~ 360° |
Focus length 焦距 |
559.5 mm |
F/D Ratio 焦径比 |
0.746 |
Offset Angle 偏馈角 |
22.4° |
Ambient Temperature 工作温度 |
(-40°C ~ 60°C) |
Material of construction 材质 |
Galvanized Steel 镀锌板 |
Relative Humidity 相对湿度 |
0% ~ 100% |
Surface Finish 喷涂 |
Powder coating 聚酯粉末喷涂 |
powder color粉末颜色 |
7P507 深灰砂纹 |
Total Weight 总净重 |
24.54kgs |