LUXSHARE-ICT TFU-49R28 USB Type-C LRD Active Cable Test Fixture User Manual
- June 4, 2024
- LUXSHARE-ICT
Table of Contents
- USB Type-C LRD Active Cable
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
USB Type-C LRD Active Cable
Test Fixture
User Manual
| Product Name | Version | Date | Comments |
|---|---|---|---|
| USB Type-C LRD Active Cable Test Fixture Series | 01 | Jun.2,2021 | Update |
1. Introduction
This document introduces the product and electrical specifications of the USB Type-C LRD Active Cable Test Fixture.
2. Objectives
This specification provides the characteristics of USB Type-C LRD Active Cable Test Fixture and it is used to test USB Type-C LRD Active Cable. The Test Fixture is also compatible with USB 3.2 Passive cable test.
3. Product Description
3-1. USB Type-C LRD Active Cable Test Fixture
USB Type-C LRD Active Cable Test Fixture is used for USB Type-C cable compliance test.
Figure 3-1.
TFU-49R28
USB Type-C LRD Active Cable Test Fixture
4. User Models
Test setup includes but not limited to the following examples:
4-1. Active Cable Eye Diagram Calibration and Test Setup
RX1/RX2 / TX1/TX2 RX1/RX2 / TX1/TX2
USB Type-C to C Cable
USB Type-C LRD Active Cable Test Fixture
Vconn / GND
Power Supply
Note: Other ISI board may be required in calibration setup according to different CTS.
4-2. Active Cable Test Setup
RX1/RX2 / TX1/TX2 RX1/RX2 / TX1/TX2
USB Type-C to C Cable
USB Type-C LRD Active Cable Test Fixture
Vconn / GND
Power Supply
5. USB Type-C LRD Active Cable Test Fixture Electrical Specification
Test Item| Requirements| Description| Test Equipment|
Result
---|---|---|---|---
Single End Impedance (SMA Side)| 50± 3.5 Ohm| Rise Time： 40ps (20%~80%)|
Keysight (E5071C-TDR) 300KHz~20GHz ENA Network Analyzer
Keysight (N4433A) 200KHz~20GHz Electronic Calibration Module
| 50± 3.5 Ohm
Single End Impedance (PCB Side)| 50± 3.5 Ohm| Rise Time： 40ps (20%~80%)| 50±
3.5 Ohm
Insertion Loss (Bandwidth)| High Speed| -7dB > 20GHz| Frequency Range =
10M~20GHz Number of point =2000 IFBW = 1KHz| -5.4db
Low Speed| -7dB > 20GHz| -5.8db
6. USB Type-C LRD Active Cable Test Fixture Durability Test
Test Item| Requirements| Description| Testing Equipment|
Result
---|---|---|---|---
Durability Test| Cycles:10000| maximum rate of 200 cycles/hours| SE
Testsystems (1220S)
Auto Inserting Pulling Force (Tension, Compression) Tester| No Damage
7. Reference USB Type-C Specification
- USB Type-C Specification Release 2.0
- Universal Serial Bus 4 (USB4) Active retiming cable electrical spec Rev. 0.7
- Redriver based cable electrical specification Version 0.5
LUXSHARE-ICT Co., Ltd
USB Type-C LRD Active Cable Test Fixture
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>