舰载型海事***天线ShipborneInmarsatAntenna
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型号Model |
DY-HSTRT25P33A |
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频率范围Frequency Range (MHz) |
1575&plu***n;5 |
（Rx）1542&plu***n;34 |
（Tx）1643&plu***n;10 |
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增益Gain (dBi) |
28 |
28 |
N/A |
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发射功率Tran***itted Power（dBm） |
N/A |
N/A |
33(Max) |
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隔离度Isolation（dB） |
≥60 |
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驻波比VSWR |
<2.0:1 |
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极化Polarization |
右旋圆极化Right-hand circular polarization |
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天线增益Gain(dB) |
仰角Elevation0° |
≥0 |
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仰角Elevation10° |
≥1 |
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方向图Pattern |
水平Horizontal |
全向Omnidirectional |
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垂直Vertical |
半球Hemisphere |
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供电电压Voltage (V) |
29&plu***n;2 |
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工作电流Current (mA) |
60~700 |
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接头形式Connection Type |
N-K |
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天线罩材料Radome Material |
ABS |
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天线罩颜色Radome Color |
白色White |
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尺寸Dimensi***(mm) |
Φ110×113 |
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相对湿度Relative Humidity |
95% |
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工作温度Operating Temperature (℃) |
-40～+70 |
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重量Weight (kg) |
1.5 |
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储存温度Store Temperature (℃) |
-55～+85 |
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使用环境Operate Environment |
室外Outdoor |
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