Appendix A Outdoor BBU+RSU Cabinet The Line Lighting Protection Unit (LPU) protects ZXSDR BS8900 Function external RS232/RS485 interface, contacts, E1/T1 terfaces and FE/GE electrical ports from lightning to prevent the equipment being damaged due to abnormal induction thunder or static electricity.

2023年3月7日 · Groq研发的LPU（Language Processing Unit）凭借其颠覆性架构，不仅突破了传统GPU的性能天花板，更通过与DeepSeek等国产大模型的深度协同，正在构建全新的AI基础设施生态。当前大模型推理的算力困境本质上是存储墙、能效墙、扩展墙的三重枷锁。

2023年3月1日 · 网络设备单板按功能可分为 MPU 、 LPU 、 SFU。 网络设备在逻辑上分为以下三个平面： 数据平面 、 控制平面 和 管理平面。 数据平面提供高速无阻塞的数据通道，实现业务模块间的业务切换。 控制平面完成以下功能：协议处理、业务处理、 路由 计算、转发控制、业务调度、流量统计和系统安全。 管理平面监控系统的运行状态，监控环境，处理日志和告警，加载系统，升级系统。 什么是微处理器？ MPU的全称是 Main Processing Unit，即 主控板。 负责系统 …

View and Download Zte ZXSDR BS8900A GU360 hardware installation online. Outdoor GSM/UMTS Dual Mode Macro BTS. ZXSDR BS8900A GU360 accessories pdf manual download.

LPU Iub interface protection unit (Optional) An LPU is required when the BBU is connected to an RNC via E1 (75Ω or 120Ω), T1, or FE, and the connecting cables are routed out of the cabinet or building. Each LPU can protect eight E1 and two FE signals against lightning.

2015年3月30日 · With All-IP design, the ZXSDR BS8906E is an outdoor micro BS in the distributed architecture. A single BS8906E can support 12 CS CDMA2000 1X + 1xEV-DO service, and support 3 sectors capacity. The ZXSDR BS8906E features small size, light weight, multi-band and convenient capacity expansion.

View and Download Zte ZXSDR R8882 L268 user manual online. LTE Remote Radio Frequency Unit. ZXSDR R8882 L268 accessories pdf manual download.

2025年2月12日 · lpu是一种专为处理语言相关计算密集型任务而设计的专用集成电路，特别适用于大型语言模型（llm）的推理。 因此，可以确认中兴通讯在其产品线中确实存在与LPU相关的技术或产品，但是他们并没有直接将产品命名为"LPU"。

Chapter 1 About This Manual Purpose ZXSDR BS8900A GU360 is a new generation radio multi-carrier outdoor dual mode macro base station developed by ZTE. It adopts the advanced MicroTCA platform and SDR software radio technology, and is able to support the GSM and UMTS systems simultaneously.

LPU Iub interface protection unit (Optional) An LPU is required when the BBU is connected to an RNC via E1 (75 or 120), T1, or FE, and the connecting cables are routed out of the cabinet or building. Each LPU can protect eight E1 and two FE signals against lightning.