Professional Antenna Solutions for 4G, DVB-T, GPS & WiFi

Shenzhen SD Communication Equipment Co., Ltd. – A high-tech enterprise specializing in microwave, mobile, and satellite communication antennas. Trusted by global partners since inception.

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About SD Communication

Shenzhen SD Communication Equipment Co., Ltd. is one of the earliest professional manufacturers in China dedicated to the research, development, and production of communication antennas. With years of technical expertise, we specialize in high-performance microwave, mobile, and satellite communication antenna systems.

Our mission is to grow with customers and win the future together. We deliver reliable, innovative, and cost-effective antenna solutions for terrestrial TV, 4G/LTE, GPS navigation, WiFi, and industrial wireless applications.

High-Tech Enterprise

Specializing in microwave & satellite antennas

Global Reach

Serving clients across multiple continents

Our Product Range

From DVB-T to 5G-ready antennas, we offer a comprehensive portfolio of high-gain, durable, and waterproof communication antennas for indoor and outdoor use.

DVB-T Mouse Tail Suction Cup Antenna

Compact design with strong suction base for mobile DVB-T reception.

DVB-T/DTMB

4G LTE Waterproof Antenna

High gain, weather-resistant design for stable 4G connectivity.

4G LTE

External Active Auto GPS Antenna (28dB)

High-sensitivity GPS signal amplifier for vehicle navigation systems.

GPS

9dBi 2.4G Omni Directional Antenna

High-gain omnidirectional antenna for long-range WiFi coverage.

WiFi 2.4GHz

5.8G Drone Antenna

High-frequency directional antenna optimized for drone FPV systems.

5.8GHz

433MHz Outdoor Cabinet Antenna

Custom frequency antenna for industrial wireless control systems.

433MHz

Amplified Compact VHF/UHF TV Yagi Antenna

High-gain directional antenna for digital TV signal reception.

Yagi

Dual Band Auto GPS / 4G LTE Mushroom Antenna

Integrated dual-mode antenna for vehicle telematics and navigation.

GPS + 4G

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Why Choose SD Antenna?

We combine innovation, quality, and customer-centric service to deliver superior antenna performance in real-world conditions.

High-Gain Performance

Our antennas are engineered for maximum signal gain and minimal loss, ensuring reliable connectivity even in weak signal areas.

Weatherproof & Durable

All outdoor models are built with UV-resistant materials and IP67-rated enclosures for long-term reliability in harsh environments.

Custom Solutions

We offer OEM/ODM services and can customize frequency bands, connectors, and form factors to meet your specific project needs.

Frequently Asked Questions

What types of antennas does SD Antenna manufacture?

We produce a wide range of antennas including DVB-T/DTMB TV antennas, 4G LTE, 3G/GSM, GPS, WiFi (2.4GHz & 5.8GHz), Yagi, suction cup, magnetic base, and custom industrial antennas.

Can you customize antennas for specific frequencies?

Yes, we offer OEM/ODM services and can design antennas for custom frequency bands such as 315MHz, 433MHz, 470MHz, and more based on client requirements.

Are your outdoor antennas waterproof?

Yes, all our outdoor models are designed with waterproof enclosures (typically IP67 rated) and UV-resistant materials for long-term durability.

Do you provide technical support?

Yes, our engineering team provides full technical support, including antenna selection, installation guidance, and signal optimization.

Get in Touch

Reach out to us for product inquiries, custom solutions, or technical support.

Phone

Service Hotline: 86-0755-89916753

Mr. He: 86-13691892855

Headquarters

Shenzhen SD Communication Equipment Co., Ltd.
China

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