Focus on RF coaxial based USB 3.1 USB3.2 cable
As a leading USB bulk cables manufacturer, HiFlexlink specializes in engineering high-frequency, ultra-reliable data lines for demanding industrial and medical environments. Standard commercial USB cords often rely on simple twisted-pair structures, which quickly become stiff and bulky as shielding layers thicken.
To overcome this, our custom RF coaxial USB 3.2 cable series utilizes micro-coaxial lines (up to 36 AWG) for critical differential signal pairs. This advanced architecture achieves five engineering breakthroughs: Ultimate Flexibility, Low Attenuation, Long-Distance Transmission, Slim Outer Diameter (OD), and Extended Flex Life.
Technical Specifications: HiFlexlink USB Bulk Cable Gallery
Below is the definitive engineering matrix matching the real-world cross-sections shown in our gallery:
| Cable Blueprint & Structure | Outer Diameter (OD) | Internal Conductor Layout (Coax + Copper) | Maximum Passive Transmission |
|---|---|---|---|
| Mini USB 3.2 SuperSlim | 2.6mm | 8 Coaxial (36AWG) + 1P (34AWG) + 4C (34AWG) + 2C (28AWG) | Up to 1.0 Meter |
| Standard USB 3.2 Gen 2 | 3.5mm | 8 Coaxial (36AWG) + 1P (34AWG) + 4C (34AWG) + 2C (26AWG) | Up to 1.5 Meters |
| High-Power USB 3.2 | 4.8mm | 8 Coaxial (30AWG) + 1P + 4C + 2C | Up to 3.0 Meters |
| Heavy-Duty USB 3.0 | 4.5mm | 4 Coaxial Structure + Custom Grounding | Up to 3.0 Meters |
Technical Highlights of Our Custom USB Structures
1. Flexible Custom Wire Counts (11 to 18 Wires)
We do not bound our manufacturing to rigid standard 9-wire or 16-wire layouts. Depending on your peripheral device’s power delivery (PD) requirements or alternative modes (DP Alt Mode), we can engineer customized 11-wire USB 3.0 setups or 15-wire multi-functional bundles including extra auxiliary cores.
2. Premium Jacket Material Options
To match diverse application environments, we offer skin-friendly silicone-alike jacket materials that endure harsh medical sanitization, as well as ultra-durable matte PVC designed for thousands of continuous industrial robotic drag-chain cycles.
FAQ About RF Coaxial USB Bulk Cables
Why use an RF coaxial structure instead of traditional twisted pairs for USB 3.2?
High-speed USB 3.2 signals operate at frequencies where standard twisted pairs suffer severe attenuation and cross-talk unless heavily shielded. By shielding each high-speed pair inside an independent micro-coaxial line, we achieve supreme EMI/RFI isolation. This allows us to keep the outer diameter extremely slim while ensuring stable data rates.
Can these bulk cables be integrated with heavy-duty power lines?
Absolutely. For medical automation or robotic charging ports, we can combine the 8-coaxial high-speed core with high-gauge internal power lines utilizing advanced rope-lay stranding to handle both ultra-fast data transfer and 5A+ current delivery simultaneously.