Black Internal PCB Antenna 3M Adhesive GSM 3G 4G Antenna 50 OHM Impedance

3M adhesive GSM 3G 4G LTE 4dbi FPC flexible PCB internal antenna

WHY US:

High Quality

TX TECH is owning a strict quality test system to ensure every antenna product must meet our customers’ requirement. Every order will be checked by the professional skilled engineer before shipping out.

Competitive Price

TX TECH, the professional manufacturer, specialize in communications antennas field 7 years. Most spare parts are designed and produced by ourselves, so the whole quality process is controlled strictly and the price the most competitive one.

Fast Delivery

1-3 days for samples, 7-10 days for delivery by air , by sea or by express.

Quick Reply

Any inquiries will be replied within 24 hours. You can contact us online or by email.

OEM Customization

We have more than 10 years OEM experience. If you have any ideas or suggestions about the frequency range, gain, package or appearance, we can make it come true accordingly.

Flexible Payment Method

You can pay via L/C , T/T and paypal.

Good after-sale Service

All of our products have one year quality warranty, free maintenance within warranty period. We stand behind our product FULLY and we guarantee that you will be satisfied. We still treat our customers as No.1. We provide complete service before and after the sale! We are here to serve the customers....NOT...the customer's payment. Trust and loyalty is what we aim for.

Tengxiang Electronics - Leading RF Communication Solutions Provider

Established in 2010, Tengxiang Electronics is a national high-tech enterprise based in Chang'an, Dongguan, China. We specialize in the R&D and manufacturing of antennas and RF connectors, offering end-to-end wireless communication solutions across 10MHz to 50GHz. Our core capabilities include:

Full-spectrum antenna customization: WiFi 7, 5G, GNSS, phased arrays, and NTN space-air-ground communication.

In-house intelligent manufacturing: Integrated injection molding, metal processing, auto cable cutting, and assembly with precision testing (20+ VNAs, microwave chambers).

Solutions for extreme environments: UAVs, wearable micro-antennas, industrial radar sensors, and robust RF modules.

Applications across industries:

Smart Terminals: 5G/WiFi7 modules, Bluetooth wearables, RFID

Intelligent Mobility: V2X, SATCOM, UAV beyond-visual-range, MIMO systems

Industrial IoT: Robotics, smart security, automation

Aerospace: R&D on integrated space-air-ground communication platforms

Certified under ISO9001, IATF16949, and more, our products undergo rigorous military-grade testing. With 50+ patents and partnerships with 300+ global clients, we deliver with speed, precision, and quality.

Our Mission: Empower a smarter connected world with high-performance, reliable RF products while promoting employee well-being.

Our Vision: Become the No. 1 brand in RF service responsiveness and build a century-lasting enterprise shaping the future of wireless communication.

Tengxiang Electronics - Leading RF Communication Solutions Provider

Established in 2010, Tengxiang Electronics is a national high-tech enterprise based in Chang'an, Dongguan, China. We specialize in the R&D and manufacturing of antennas and RF connectors, offering end-to-end wireless communication solutions across 10MHz to 50GHz. Our core capabilities include:

Full-spectrum antenna customization: WiFi 7, 5G, GNSS, phased arrays, and NTN space-air-ground communication.

In-house intelligent manufacturing: Integrated injection molding, metal processing, auto cable cutting, and assembly with precision testing (20+ VNAs, microwave chambers).

Solutions for extreme environments: UAVs, wearable micro-antennas, industrial radar sensors, and robust RF modules.

Applications across industries:

Smart Terminals: 5G/WiFi7 modules, Bluetooth wearables, RFID

Intelligent Mobility: V2X, SATCOM, UAV beyond-visual-range, MIMO systems

Industrial IoT: Robotics, smart security, automation

Aerospace: R&D on integrated space-air-ground communication platforms

Certified under ISO9001, IATF16949, ISO14001, ISO14005, and QC080000. Our products undergo rigorous military-grade testing. With 50+ patents and partnerships with 300+ global clients, we deliver with speed, precision, and quality.

Our Mission: Empower a smarter connected world with high-performance, reliable RF products while promoting employee well-being.

Our Vision: Become the No. 1 brand in RF service responsiveness and build a century-lasting enterprise, shaping the future of wireless communication.