WERO EJ903 EPR cables are based on the same hardware design as certified SPR TBT4 cables. Only change is the voltage rating on VBUS, to meet EPR voltage rating. This does not change HS signal integrity performance of cables. WERO EJ903 EPR电缆基于已经intel认证的SPR TBT4电缆相同的硬件设计。唯一的变化是VBUS上的额定电压,以满足EPR额定电压,这不会改变电缆的HS信号完整性性能。
| Length | Description | Emarker | Certification | USB3.2 | design ______ SS | design ______ VBUS | design ______ D+/D- | Comme nts |
| 0.3m | 0.3m ThunderboltTM 4 (40 Gb/s) USB-C cable – 5 A | EJ903 | TBT, USB4 Gen3 | Gen2 | AWG30 | AWG23/no GND wire —————– 5A EPR | AWG 32 | |
| 0.5m | 0.5m ThunderboltTM 4 (40 Gb/s) USB-C cable – 5 A | EJ903 | TBT, USB4 Gen3 | Gen2 | AWG30 | AWG23/no GND wire ———- 5A EPR | AWG 32 | |
| 0.7m | 0.7m ThunderboltTM 4 (40 Gb/s) USB-C cable – 5 A | EJ903 | TBT, USB4 Gen3 | Gen2 | AWG30 | AWG23/no GND wire —————– 5A EPR | AWG 32 | |
| 0.8m | 0.8m ThunderboltTM 4 (40 Gb/s) USB-C cable – 5 A | EJ903 | TBT, USB4 Gen3 | Gen2 | AWG30 | AWG23/no GND wire —————– 5A EPR | AWG 32 | |
| 1.0m | 1.0m ThunderboltTM 4 (40 Gb/s) USB-C cable – 5 A | EJ903 | TBT, USB4 Gen3 | Gen2 | AWG30 | AWG23/no GND wire ———- 5A EPR | AWG 32 |
Summary 总结
1.For 1.0 m/0.8m/0.7m/0.5m Lintes EPR cables with EJ903 e- markers, tested parameters meet USB type-C 2.0 Gen3 spec (USB4 Gen3).
2.Emarker VDM settings meet USB4 spec.
3.EPR feature has been tested by Allion lab, and meet EPR cable requirement. Recommend for TBT4 certification.
通用规格
- 长度:0.3 米 / 0.5 米 / 0.7 米 / 0.8 米 / 1.0 米
- 接口:LOTES Type-C 接口或兼容接口
- 颜色:黑色 / 白色
电气规格
- 传输速率:
- 雷电接口:支持 2 通道雷电 2 代或雷电 3 代全双工运行
- DP 接口:DP1.4 版本,支持 4 通道 DisplayPort 视频信号传输,DP 备用模式(MFDP)
- USB 接口:支持 1 通道 USB3.2 Gen1 或 Gen2 全双工运行;支持 2 通道 USB3.2 Gen2 全双工运行;支持 USB4 Gen2/Gen3 全双工运行;支持 1 通道 USB2.0 半双工运行
- 工作电压:VBUS(总线电压):5V~48V(典型值),VCONN(配置通道电压):最高 5.5V~ 最低 3.0V
- 功耗:37.5 毫瓦以下
- 最大供电电流:5A
- 兼容 USB 电力传输规范 Rev3.0 版本
存储与工作温度
- 存储温度:符合英特尔雷电标准,环境温度 – 20℃~85℃
- 工作温度:符合英特尔雷电标准,环境温度 0℃~50℃
General Specification
Length: 0.3/0.5/0.7/0.8/1.0-meter
Connector: LOTES Type-C connector or compatible
Color: Black/White
* Electrical Specification
Transmission data rate:
Thunderbolt: 2-channel Thunderbolt Gen2 or Thunderbolt Gen3 full duplex operation.
DP: DP1.4, 4-lane DisplayPort video signal transmission, DP alternate mode (MFDP).
USB: 1-CH USB3.2 Gen1 or Gen2 full duplex operation.
2-CH USB3.2Gen2 full duplex operation.
USB4 Gen2/Gne3 full duplex operation.
1-CH USB2.0 half duplex operation.
Operating Voltages: VBUS: 5V ~ 48V (typ.), VCONN: 5.5V (max) ~ 3.0V (min.)
Power consumption: under 37.5mW.
Current delivery capacity: 5A (max.)
Compliant with USB Power Delivery Specification Rev3.0
* Storage and Operation temperature
Storage Temperature: Intel Thunderbolt Standard -20~85°C ambient.
Operation Temperature: Intel Thunderbolt Standard 0~50°C ambient.






