Allionusa-SGS > USB A High Speed Signal Quality Test Fixture Set

USB A High Speed Signal Quality Test Fixture Set

Product ID: USBA2HSSQ

Product Summary

The original model name used by USB-IF: USB2SIGQUAL

The USB High Speed Signal Quality Test Fixture Set contains two types of test fixtures:

  1. USB-A HS Device SQ Fixture (Model Name: USB-TF-HS-Device-V21)
  2. USB-A HS Host SQ Fixture (Model Name: USB-TF-HS-Host-V20)

In 2020, Allion took the test fixtures USB-TF-HS-Host-V21 and USB-TF-HS-Host-V20 and redesigned them into the new fixtures AUT20132 and AUT20038. In the new fixtures, the SMA connectors can be easily switched if necessary, and the overall test quality will be improved.

Allion also redesigned the AUT20132 jumper design into a switch, while changing the self-power connector into a USB Type-C port.

Application

  • USB-A HS Device SQ Fixture
  1. High-Speed Device Signal Quality Test (EL_2, 4, 5, 6, and 7)
  2. Eye Pattern Test
  • USB-A HS Host SQ Fixture
  1. High-Speed Host Quality Test (EL_2, 3, 6, and 7)
  2. Eye Pattern Test

Specification

  • USB-A HS Device SQ Fixture
  1. USB-A Receptacle Connector
  2. Two USB-B Connectors
  3. 2×3 Pin Headers
  4. Slide Switch
  5. Two SMA Connectors
  6. Dimension: 70mm x 50mm
  • USB-A HS Host SQ Fixture
  1. USB-A Plug Connector
  2. Two SMA Connectors
  3. 1×2 VBUS Pin Headers
  4. Dimension: 32mm x 35mm

Note

This test fixture set includes following cables:

  1. USB 2.0 A TO B CABLE L 135mm x 1
  2. USB 2.0 A TO B CABLE L 1M x 2
  3. USB 2.0 A TO MICRO B CABLE L 135mm x 1