In the world of embedded systems, IoT, and compact wireless devices, the challenge is delivering powerful performance in a minimal footprint. Our Dual-Band 2.4G & 5.8G Wi-Fi Antenna assembly is specifically engineered for this task. It features a high-efficiency antenna element coupled with a thin, flexible Grey MI1.13 Coaxial Cable, terminating in the industry-standard I-PEX (U.FL/MHF) connector. This solution provides a reliable, high-quality wireless link for internally mounted applications, ensuring your compact devices achieve optimal signal strength across both primary Wi-Fi frequency bands.
The Integration Advantage: MI1.13 Coaxial Cable
The choice of the MI1.13 Coaxial Cable is critical for internal, space-constrained designs, showcasing the product's design Expertise.
Ultra-Thin Profile: MI1.13 is one of the thinnest, most flexible coaxial cables available (typically 1.13 mm diameter). This is essential for routing the cable within tight enclosures, hinged mechanisms, and narrow chassis of laptops, tablets, drones, and embedded systems.
Low Signal Loss (Optimized Length): While thinner cables generally introduce more attenuation (signal loss), the MI1.13 is specifically chosen for short-run applications (e.g., 50mm to 300mm) where its flexibility outweighs the slight increase in loss compared to thicker cables. The grey sheath provides easy visual identification during assembly.
50 Ohm Impedance: The cable maintains a stable 50-ohm characteristic impedance, matching industry standards to ensure maximum power transfer between the antenna and the host circuit board (PCB), resulting in a lower VSWR (Voltage Standing Wave Ratio).
Targeted Connectivity: I-PEX (U.FL) Connector
The specialized I-PEX connector (also commonly referenced as U.FL, MHF, or IPEX) is the universal standard for internal RF connections on PCBs, guaranteeing reliable and precise mating.
Miniaturized Footprint: The I-PEX connector is designed for surface-mount installation, taking up minimal space on your Printed Circuit Board (PCB), which is paramount for compact device design.
Secure Latching: Despite its small size, the connector provides a reliable snap-on connection, ensuring it remains securely mated during device assembly and use—a vital feature for guaranteeing product Trustworthiness and reducing field failures.
OEM and Embedded Systems: This connector type is the preferred interface for connecting antennas to Wi-Fi modules (like those from Intel, Realtek, or various embedded system vendors) and wireless modem cards, simplifying integration into high-volume manufacturing processes.
Uncompromised Dual-Band Performance
This antenna assembly is expertly tuned to deliver balanced performance across both critical Wi-Fi bands, proving its status as a Helpful component for modern wireless standards:
2.4 GHz Stability: Provides the necessary strength for long-range communication and penetrating the enclosures of your device, ensuring robust M2M and IoT connectivity.
5.8 GHz Throughput: Ensures the high-speed data transfer capability required for modern protocols (like Wi-Fi 5 and Wi-Fi 6) by exploiting the less-congested 5 GHz band, crucial for video streaming or high-volume data logging.
Consistent Gain: The antenna element (often a PCB or flexible film type) is designed to provide consistent, reliable gain across the entire operational bandwidth, maximizing the efficiency of your wireless module.
Ideal Applications in Embedded Wireless Systems
The combination of the thin MI1.13 cable and the I-PEX connector makes this antenna assembly the definitive choice for sophisticated, space-constrained designs, lending Authority to its application:
SBCs (Single Board Computers) & Modules: Connecting to Wi-Fi ports on development boards like Raspberry Pi CM4 or industrial control modules.
Mini-PCs & Laptops: Internal routing of the antenna cable to improve signal reception in compact devices.
Drones & Robotics: Providing a lightweight yet robust antenna solution for mobile wireless communication.
Smart Home & Wearables: Integration into small electronic devices where space and cable flexibility are absolute prerequisites.
By integrating this professionally designed 2.4G&5.8G Wi-Fi Antenna with Grey MI1.13 Cable to I-PEX, you are selecting a premium, reliable component that ensures optimal wireless performance even in the smallest enclosures.
