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基本信息产品详情
基本信息
型号 | LJ-HEM49A2 |
VSWR | ≤2.0 |
偏振 | RHCP |
运营电流 | 小于40毫安 |
噪声系数 | 小于2.0 |
收益 | 海拔90度≥7分贝平方英寸 |
轴比 | 标高90°≤3dB |
前后比 | 海拔90度≥18分贝 |
操作电压 | 3.3至18伏直流电 |
操作波长 | 微波炉 |
基本天线 | 四环阵列天线 |
业务性质 | 发射天线 |
维数 | 二维天线 |
用法 | 定位与测量天线 |
使用场合 | 高精度测量领域 |
运输包 | 纸箱 |
规格 | 定制的 |
商标 | 接界 |
起源 | 中国 |
商品编码 | 8529109090 |
生产能力 | 每日12万件 |
产品详情
Product Description
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Product Name: Four-constellation full-frequency external choke ring antenna (2D)
Product model:
LJ-HEM49A2
Product features:
-The antenna is FCC certified
-The antenna adopts a multi-feed point design and a completely symmetrical structure with a stable phase center
;
-The low noise amplifier has high gain, and the satellite tracking ability is strong even in low elevation environment
Application fields:
It can be widely used in high precision measurement fields, such as geodetic survey, differential base station, deformation monitoring and other fields
Product model:
LJ-HEM49A2
Product features:
-The antenna is FCC certified
-The antenna adopts a multi-feed point design and a completely symmetrical structure with a stable phase center
;
-The low noise amplifier has high gain, and the satellite tracking ability is strong even in low elevation environment
Application fields:
It can be widely used in high precision measurement fields, such as geodetic survey, differential base station, deformation monitoring and other fields
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Company Profile
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Certifications
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用于高精度测量领域的FCC认证定位天线
¥209.96 ~ ¥217.2
消费电子产业链 · 天线 · GPS天线
型号LJ-HEM49A2
产地中国