Contact Contact

Get quotation
Language
×
首页图标Home >  Product > Vehicle Antenna > In-vehicle digital key antenna
Vehicle Antenna

High Gain Strong Signal 470-700MHz DVB/DTV Digital TV Antenna

Antenna Type: DTV Antenna

Operating Frequency: 470MHz~700MHz

Operating Voltage: DC5.0V

Operating Current : 15~35mA

Amplifier Gain: 17.5dBi±2.5dBi

Output Impedance: 50Ω

Noise Figure: 2.0dBi MAX

V.S.W.R: <2.0

Application :automotive, conventional communications, smart home, etc

Leave a messageJT-9292 Long Distance UHF RFID Integrated Reader(Multi-tag) ContactHigh Gain Strong Signal 470-700MHz DVB/DTV Digital TV Antenna

Overview

The 470-700MHz DVB/DTV Digital TV Antenna uses a transparent antenna substrate with high conductivity and low internal resistance etched resonator. The antenna base board adopts automatic 3M double-sided adhesive tape for secure installation and integrates the D-TV function. It occupies minimal space, offers flexible layout, and allows convenient connection for various applications. The adhesive is designed for installation inside the front or rear windshield glass of vehicles. It is easy to install, maintain, and replace without special tools. With automotive glass tuning, the 470-700MHz DVB/DTV Digital TV Antenna delivers broadband performance, high gain, strong isolation, and high sensitivity. It ensures stable and smooth audio signal reception under diverse conditions.

Key Features

• Fashionable and beautiful

Thin film antenna using silver paste line printing technology, so that the antenna can be very thin and thin, the thickness can be as low as 0.25mm, which not only reduces the burden of the car, but also more in line with the requirements of modern cars for streamlined design and aesthetics. Transparent or translucent design can be perfectly integrated with the car glass, without affecting the appearance of the body.

 

• Stable signal reception 

Although thin and thin, thin film antennas can still provide stable signal reception capabilities, suitable for a variety of frequency bands, including but not limited to GPS, radio, mobile communications, etc., to ensure the information interaction needs of the car during the driving process.

 

• Strong environmental adaptability

Transparent or frosted film material can adapt to different lighting conditions, does not produce reflection, does not affect the work of other electronic devices such as GPS global positioning system, and can maintain good performance under different climatic conditions.

 

• Cost-effectiveness

The production process of thin film antennas reduces material loss and, combined with its simple structural design, makes the overall cost relatively low, which is a significant advantage for automobile manufacturers.

 

• Easy to integrate and install 

Due to its thinness and plasticity, the thin film antenna can be directly attached to the glass or other surfaces of the car, simplifying the assembly process and reducing the installation difficulty and time cost.

 

• Reduced wind resistance and potential damage

Compared to traditional whip or longer ground antennas, thin film antennas cling to the body and do not add additional wind resistance or damage when passing through low areas or tunnels.

 

• Versatility 

In addition to the basic signal reception function, the thin film antenna can also be integrated with other functions, such as acting as an electrostatic discharger to help release the accumulated static electricity of the car shell and protect the passenger safety and body circuits.

 

• With its unique advantages

automotive thin film antenna is gradually becoming an ideal choice for intelligent networked vehicles and vehicles pursuing high performance and beautiful design.

Specification

Function D-TV (ISDB/ISDB-T/DVB-T)
Frequency Range 470~ 710MHz
V.S.W.R < 2.0 @f0
lmpedance 50±3Ω
Polarization Linear
Low noise amplifier characteristics
Working voltage DC 5.0V±0.3V
Working current 15mA~35mA @5.0V
Output gain 17.5±3dB
Output impedance 50±3Ω
Output standing wave ratio < 2.0
Noise factor ≤2.0dB
Environmental Requirements
Operating temperature -40℃ ~ +85℃
Protection grade IP52
Connector pulling force ≥80N

Applications

This antenna can be widely used in the vehicle’s pre & after market.

JT-9292 Long Distance UHF RFID Integrated Reader(Multi-tag)

Have questions?

VLG Technical Consultants are here to assist you!

JT-9292 Long Distance UHF RFID Integrated Reader(Multi-tag)+86 186 8871 1070

JT-9292 Long Distance UHF RFID Integrated Reader(Multi-tag)Sales@vlg-solution.com

Leave a message

Related Products

Leave a message

Have a question. Talk to our Sales, Engineering or CS Teams today.

Contact
SHENZHEN VLG WIRELESS TECHNOLOGY CO., LTD

You can also reach us on +86 186 8871 1070, or sales@vlg-tech.com. Our sales department will reply to you soon.

Leave a message

    This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.