Hakkında:
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The E304 is a monopole antenna design to cover 2G/3G with dimension of 桅16*250*桅6mm.
When connected to a large ground plane, it can achieve up to 80% efficiency.
It has omnidirectional radiation characteristics, which can enhance the receiving sensitivity of the mobile device.
Specification
Frequency range850~2100MHz
Impedance (螐)50
VSWR (鈮?2.0
Gain (dBi)銆€2卤0.5
RF connector銆€SMA(M)
Dimensions 銆€桅16*250*桅6
Operating Temp (藲C)銆€-40~+80
Waterproof level銆€IP66
Material銆€ABS3G 2G Antenna
website:http://www.rsantennamanufacturer.com/cellular-antenna/3g-2g-antenna/
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