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JCA539北斗GPS內(nèi)置接收天線
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Item Specifications
Antenna Frequency Range 1561~1602MHz
Polarization RHCP
Gain 5dBic@PCB(Zenith)
V.S.W.R <1.5
Impendance 50Ω
Dimension 33.5*33.5*6mm
LNA Gain 28±2dB
Noise Figure ≤1.5dB
Supply Voltage 3~5V DC
Current Consumption <20mA
V.S.W.R <2.0
Mechanical Cable RG174 or others
Connector -
Environmental Operating Temperature -40℃~+85℃
Relative Humidity Up to 75%
Vibration 10 to 55Hz with 1.5mm amplitude 2hours
Environmentally Friendly ROHS Compliant