产品名称
20402
Satellite Positioning Antenna
发布时间
2017-08-24
点击次数
63
产品名称：
20402
上市日期：
2017-08-24
Performance Index
Frequency Range：GPS：1568MHz±2MHz；
Impedance：50Ω±5Ω
Polarization Mode：Right-Handed Circular Polarization
Axial Ratio：≤3dB
SWR：≤1.5
Structural Performance（mm)
（D×D×H） | 20×20×4 |
ceramic Chip Diameter | 19.5±0.2 | Ceramic Chip Thickness | 4.0±0.1 |
Feed the needle diameter d | 0.83±0.05 | Feed pin length h | 6.3±0.2 |
Product structure: feed point eccentric 1.5mm 
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Operating and Storage Temperature
Operating Temperature | -40℃～＋80℃ |
Storage Environment | Temperature:-10℃～＋40℃、Humidity：≤75% ,it must be used up within 6 months after the goods received,the time exposed to air≤12H |
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