470-862mhz Digital Tv Antenna Indoor Tv Antenna

The working principle of the TV antenna  is that the electromagnetic wave is advancing, and when it hits the metal antenna, it is equivalent to the wire cutting the magnetic field lines, so an electromotive force is generated, which is the signal voltage. If you need the antenna product, please feel free to contact us. We have the most pofessional team that is ready to offer the most pofessional service.
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Technical Specifications
Frequency Range (MHz): 147-230/470-862MHz
Wide frequency coverage for compatibility with VHF and UHF TV channels.
Gain (dBi): 30dBi
High gain amplification for stronger, clearer TV signals in all reception areas.
Type: Indoor
Sleek indoor design blends seamlessly with home decor while delivering exceptional performance.
Input Impedance (ohm): 75Ω
Optimized for 75Ω systems, ensuring efficient signal transmission with minimal loss.
V.S.W.R ≤ 2.0
Excellent transmitter-receiver matching for maximum power transfer and reduced reflections.
Polarization Type: Vertical
Vertical polarization for optimal reception of terrestrial broadcast signals.
Power Capacity (w): 50w
Robust and reliable, handling up to 50 watts of power for demanding signal requirements.
Consumption Electric: 20mA
Supply Voltage: 12V
Antenna Size (mm): 330*300/250*220mm
Compact yet powerful, our antenna fits easily into any living space without compromising on performance.
Radiator: Cuprum
Made from high-quality copper, the radiator ensures excellent conductivity and heat dissipation for optimal signal reception.
Working Temp (℃): -40~85℃
Radome Color: Black
Weight (g): 162g
Cable Length (mm): 3000mm
With a generous 3-meter cable, you'll have plenty of flexibility to position the antenna for optimal reception.
Connect Type: IEC/F Male
Featuring an IEC/F male connector, our antenna is compatible with a wide range of coaxial cables and devices.
Power Connector: USB
Conveniently powered via USB, the antenna can be easily connected to a power bank, wall adapter, or any other USB-compatible power source.
Mounting: 3M Sticker
Included 3M stickers provide a secure and damage-free mounting solution, allowing you to attach the antenna to any smooth, flat surface.
Operating Temperature: -40℃～+85℃
Storing Temperature: -20℃～+85℃