Analysis of Technology Standards of Cable and Connector& the Certification Test Points » Allion Labs
USB trace impedance calculations, with termination resistors - Electrical Engineering Stack Exchange
USB 2.0 differential impedance - different results in different calculators - FEDEVEL Forum
My High-speed USB device randomly drops off or (falsely) disconnects from the Hub downstream facing port.
AN0046: USB Hardware Design Guidelines
Do USB Data Wires (D+/D-) have 90 ohm differential impedance and single ended 45 ohm impedance to ground and if so how is this made? - Electrical Engineering Stack Exchange
PCB Routing Requirements for USB 2.0: Ultimate Guide
TUSB1002A: Differential Impedance for USB 3.2 signal - Interface forum - Interface - TI E2E support forums
Routing Requirements for a USB 2.0 Impedance Interface on a 2-Layer PCB | Blog | CircuitMaker
PCB Routing Requirements for USB 2.0: Ultimate Guide
Impedance matching analysis and EMC validation of a low-cost PCB differential interconnect | Semantic Scholar
HD3SS6126 USB 3.0 and USB 2.0 Differential Switch 2:1/1:2 MUX/DEMUX datasheet (Rev. A)
How to Route Differential Pairs in KiCad (for USB)
AN 26.2 - Implementation Guidelines for SMSC's USB 2.0 and USB 3.0 Hub Devices - SMSC
Routing Requirements for a USB 2.0 Impedance Interface on a 2-Layer PCB | Blog | CircuitMaker
The stackup for 90 ohms impedance for USB | Weller PCB
Managing Connector and Cable Assembly Performance for USB SuperSpeed
Signal Integrity Basics: Impedance Control | Zuken EN
Amazon.com: RD UM24C USB 2.0 Color LCD Display Tester Voltage Current Meter Voltmeter Ammeter Battery Charge Cable Impedance Measurement Communication Version : Cell Phones & Accessories
pcb design - Understanding USB Differential and Single Ended Impedance Requirements - Electrical Engineering Stack Exchange
Impedance and Connector
usb - Which impedance matters? - Electrical Engineering Stack Exchange
Calculating Differential Impedance for USB Differential Pair
Questions regarding impedance matching of USB - Layout - KiCad.info Forums
