Next-Generation OE High-Performance USB Cable

Compact structural design Maintains a thin cable thickness while significantly upgrading internal structural and materials. * Pure Silver Conductors * Medical-Grade TPE Sheath * Soft and Durable   USB2.0 Standard Cable Unlike ordinary HiFi OTG cables, which are often made from standard braiding wire lacking sufficient shielding and not meeting the 90 Ohm characteristic impedance for USB2.0 cables.   USB Specification 2.0 defines two differential signal lines (D, D-) to transmit high-speed digital signals, the highest transmission rate of 480Mbps.The differential voltage on these lines is 400mV, the characteristic impedance (Zdif) is 90Ω (1±0.1). Characteristic impedance is important to the integrity of high-speed digital signals because impedance affects the eye diagram of a differential signal, signal bandwidth, signal power, and interference voltage on the signal line.   Newly Developed USB Cable for Hifi Audio 90 Ohm characteristic impedance. Complex but necessary shielding that mee