The Radioddity UV-711 is a durable, stainless steel mobile antenna that operates at 144/430 MHz frequencies. It offers a gain of 2.15dBi (144MHz) and 5.5dBi (430MHz), ensuring reliable signal reception. The 31-inch antenna is portable and comes with an L-wrench for easy detachment. It is compatible with most dual-band mobile radio models via a PL-259 connector and can be installed easily on vehicles with the or magnetic base. With a power handling capability of 150W and a VSWR of less than 1.3:1, it ensures efficient and robust communication. Its compact design makes it suitable for various communication applications.

High-Quality Material: Constructed with stainless steel, the UV-711 mobile antenna is corrosion-resistant, ensuring long-lasting durability.

Dual-Band Performance: Operating at 144/430 MHz frequencies, it offers a gain of 2.15dBi (144MHz) and 5.5dBi (430MHz), providing reliable signal reception.

Convenient and Portable: Equipped with an L-wrench for easy detachment, this 31-inch (775mm) antenna balances portability and optimal signal reception. Its compact design makes it suitable for various communication applications.

Powerful Compatibility: With a PL-259 connector, it is compatible with most dual-band mobile radio models. Additionally, it can be used with the or magnetic base for easy installation on your vehicle.

Robust Performance: With a power handling capability of 150W and a VSWR of less than 1.3:1, the UV-711 antenna ensures efficient and robust communication in various settings.
　

Specifications:
Frequency: 144/430 MHz
Gain: 2.15dBi(144MHz), 5.5dBi(430MHz)
Power: 150W
VSWR<1.3:1
Impedance: 50ohm
Whip length: 500MM
Connector: PL-259
Polarity: Vertical
Material: Copper, Stainless steel


Note: Please add a round spacer of appropriate size at the bottom when the antenna cannot be completely fixed on the antenna base. This is normal and will not affect the performance of the antenna.

What's in the box?
1 x UV-711 Antenna
1 x L-wrench