The ESR-4856B C is Delta's new generation high-frequency, high-efficiency digital communication rectifier module, part of the SMR series of high-efficiency switching rectifiers. Specifically designed for -48V communication DC power systems, it is compatible with standard 1U communication power cabinets such as the MCS3000D-5, serving as a key high-power rectifier unit for wireless base stations, data centers, and core communication rooms.



Featuring fully digital control, constant power output, and hot-swappable architecture, the module supports both indoor and outdoor wide-temperature environments. With a rated output power of 2880W per unit, it offers high power density and convenient maintenance, meeting the expansion and redundancy requirements of medium to large-scale communication power systems.

Huawei UBBPh2 03050PXA is the core baseband processing component for high-end scenarios in 5G, focusing on high capacity, low latency, and cloud-based requirements. It provides support for high-end 5G NR features for Huawei's BBU590 series and is a key device for 5G core areas (such as city centers), high traffic scenarios (such as transportation hubs), and Industrial Internet.

HUA WEI UBBPg3 03058627 is a high-performance and mass-produced 5G universal base processing board in Huawei's BBU5900 system, which has complete 5G NR dual-mode capability, Massive MIMO support, and high- user access capability. It is one of the core hardware for the current construction and expansion of 5G macro base stations.

The Huawei UBBPg2 03058626 WD2DUBBPG200 baseband board is a cutting-edge product designed for modern wireless communication equipment, particularly in 5G networks. This baseband board is a crucial component that processes the digital aspects of wireless signals, ensuring efficient and reliable communication.

HUA WEI UBBPg1a 03050BYF is a mature mass-produced universal baseband processing board designed for G NR in Huawei's BBU5900 system, featuring complete 5G dual-mode capability and high stability, and is one of the core hardware for 5G network construction and expansion.