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28MM 4dBi High Gain External 2.4G Mini Antenna WIFI SMA Thumb Antenna BT
28MM 4dBi High Gain External 2.4G Mini Antenna WIFI SMA Thumb Antenna BT
Looking for a high gain external antenna for your WIFI or BT device? Our factory produces the 28MM 4dBi Mini Antenna with SMA Thumb connector. Improve your signal strength and range today!
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PRODUCTS DETAILS
Item
Specifications
Antenna
Frequency Range
2400-2500MHz
Gain
4.0dBi
V.S.W.R
≤2.0
Impendance
50Ω
Antenna size
28mm or customized size
Polarization
Vertical
Mechanical
Inner Material
PCB/Copper tube
Connector type
SMA or customizable
Mounting Method
SMA Male
Environmental
Operating Temperature
-40℃~+80℃
Storage Temperature
-40℃~+85℃
Environmentally Friendly
ROHS Compliant
External Mini WIFI Antenna Specification Omni Bluetooth 2.4G Antenna Size 2.4G Bluetooth BT Antenna 3D Radiation Patterns
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