Antennas
Curated directory of business-to-business resources in this category
Sites(4)
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Taoglas
Provides high-performance antennas for automotive, IoT, and industrial markets.
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Laird Connectivity
Offers antennas and wireless modules for IoT and connectivity solutions.
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RFS
A global provider of antennas and cable systems for wireless infrastructure.
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Kathrein
Specializes in antenna and filter technology for mobile communications.
Category Statistics
- Total Sites: 4
- Subcategories: 0
- Last Updated: Jul 24, 2026
About This Category
Antennas are the critical interface for wireless communication systems, enabling signal transmission and reception across industries. In the B2B sector, selecting the right antenna directly impacts network reliability, range, and data throughput. Whether for IoT sensor networks, 5G infrastructure, or satellite communications, the category "天线" encompasses a wide range of solutions designed for specific frequency bands, gain requirements, and environmental conditions.
Real-world applications include:
- Telecommunications: Base station antennas for cellular networks, supporting 4G/5G coverage in urban and rural areas.
- Industrial IoT: Directional antennas for factory automation, enabling low-latency machine-to-machine (M2M) communication.
- Transportation: Vehicular antennas for GPS tracking, fleet management, and in-vehicle Wi-Fi systems.
- Public Safety: High-gain antennas for emergency response communication in challenging terrains.
Procurement value for B2B buyers: Investing in quality antennas reduces signal interference, lowers maintenance costs, and ensures compliance with industry standards like IP ratings for outdoor durability. Key parameters to evaluate include frequency range, polarization, VSWR (Voltage Standing Wave Ratio), and radiation pattern. A well-chosen antenna enhances system uptime and scalability, making it a cost-effective long-term asset for mission-critical operations.