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  • BBU3910 UMPTb4 03055701 WD2D00UMPT00 Main Control Card for BBU3900 BBU3910
  • BBU3910 UMPTb4 03055701 WD2D00UMPT00 Main Control Card for BBU3900 BBU3910
  • BBU3910 UMPTb4 03055701 WD2D00UMPT00 Main Control Card for BBU3900 BBU3910
BBU3910 UMPTb4 03055701 WD2D00UMPT00 Main Control Card for BBU3900 BBU3910

BBU3910 UMPTb4 03055701 WD2D00UMPT00 Main Control Card for BBU3900 BBU3910

  • >= 1 Pieces
    $180
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BBU3910 UMPTb4 03055701 WD2D00UMPT00 Main Control Card for BBU3900 BBU3910

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Baseband Processing & Control: Serves as the main control card for Huawei BBU3900/BBU3910 baseband units, managing core functions such as signal processing, protocol handling, and network configuration for 5G base stations.
  • Multi-Protocol Connectivity: Supports Ethernet (RJ45) and fiber optic (TX/RX) interfaces, enabling seamless integration into diverse network infrastructures and high-speed data transmission.

Key features

  • 1. Advanced Material Technology for Enhanced Durability

    • With a high-quality PCB and metal-reinforced connectors, this main control card ensures robust performance in demanding telecom environments. The corrosion-resistant design maintains reliability even in harsh industrial settings. ~30% more durable than standard models*.

  • 2. Multi-Protocol Connectivity for Flexible Network Integration

    • Equipped with both Ethernet (RJ45) and fiber optic (TX/RX) ports, the UMPTb4 supports seamless integration into hybrid network infrastructures. Compatible with 2x more connection types than basic models*, simplifying deployment across diverse telecom setups.

  • 3. High-Performance Data Handling for 5G Demands

    • With fiber optic ports enabling up to 10Gbps data transmission speeds, this card delivers ~40% faster throughput than copper-only solutions*. The heatsink ensures sustained performance under continuous operation, ideal for 5G base stations and commercial networks.

  • 4. Versatile Scenario Solutions for Scalable Deployments

    • Designed for Huawei’s BBU3900/BBU3910 systems, this card supports both urban 5G networks and remote base stations. Its universal multi-service capability handles voice, data, and video traffic, making it adaptable to 24/7 commercial or enterprise use cases.

  • 5. Certified for Telecom-Grade Reliability

    • Complies with 5G NR and ETSI standards, ensuring interoperability and compliance with global telecom regulations. Built to meet ISO 9001 quality management requirements, guaranteeing consistent performance across deployments.

Product details

BBU3910 UMPTb4 03055701 WD2D00UMPT00 Main Control Card for BBU3900 BBU3910

The HuaWei BBU3910 UMPTb4 WD2D00UMPT00 Main Control Card is a high-performance core component designed for 5G base stations, enabling seamless integration with Huawei BBU3900/BBU3910 systems. Built with robust materials and advanced thermal management, this card supports versatile connectivity options, ensuring reliability in demanding telecommunications environments.

Technical specifications

FeatureSpecificationBenefit
Material ConstructionHigh-quality PCB with metal-reinforced connectors and a heatsink for thermal dissipationEnsures durability and long-term reliability under heavy workloads
Connectivity Ports1x Ethernet (RJ45), 4x fiber optic (TX/RX), and multi-functional R0/R1/R2 interfacesFlexible support for copper and fiber networks, adapting to diverse infrastructure
Thermal ManagementIntegrated heatsink with optimized airflow designMaintains stable operation even in high-temperature environments
IdentificationBarcode label with unique serial/model numberSimplifies inventory tracking and system maintenance
CompatibilityCertified for Huawei BBU3900/BBU3910 systemsSeamless integration with existing Huawei 5G infrastructure

Customization guide

Adjustable parameters include port configurations (e.g., fiber/Ethernet ratios) and interface protocols to meet specific BTS deployment needs. Custom firmware upgrades are also available for enhanced security or performance tuning.

Get inspired

Deploy the UMPTb4 card in your 5G network to achieve reliable connectivity across urban, rural, and industrial environments. Its multi-protocol support and thermal resilience make it ideal for high-traffic base stations or mission-critical telecommunications infrastructure.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Data Throughput1 Gbps5 Gbps10 Gbps*
Latency<50 ms<20 ms<10 ms
Power Efficiency85%+12% over Base+25% over Base
Security FeaturesBasic encryptionAES-256AES-256 + hardware TPM

Supplier's note

  1. Three Technical Breakthroughs:

    • Multi-Protocol Support: With integrated fiber/Ethernet ports, the UMPTb4 enables hybrid network setups, reducing deployment complexity.
    • Enhanced Thermal Design: The heatsink ensures 20% faster heat dissipation compared to industry standards, extending component lifespan.
    • Advanced Security: The Pro model’s hardware TPM offers tamper-proof encryption, critical for securing sensitive telecom data.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-cell deployments or rural BTS with moderate traffic demands.
    • Advanced Model: Suitable for medium-scale urban networks requiring low-latency 5G connectivity.
    • Pro Model: Designed for high-density areas (e.g., stadiums, data centers) where ultra-low latency and advanced security are paramount.

With the Pro model’s 10 Gbps throughput, you can handle 5G’s peak data demands while ensuring uninterrupted service. Pair its AES-256 encryption with the heatsink’s thermal efficiency to create a secure, high-performance network backbone.

Frequently asked questions

  • Which Huawei baseband units is the HuaWei BBU3910 UMPTb4 WD2D00UMPT00 compatible with?

  • How do I clean the connectors on the HuaWei BBU3910 UMPTb4 main control card?

  • Is the HuaWei BBU3910 UMPTb4 WD2D00UMPT00 compliant with 5G NR standards?

  • What materials make the HuaWei BBU3910 UMPTb4 durable for telecom environments?

  • Can the HuaWei BBU3910 UMPTb4 handle both fiber optic and Ethernet connections simultaneously?

  • How does the HuaWei BBU3910 UMPTb4 manage heat during high-workload scenarios?

  • What tracking features does the HuaWei BBU3910 UMPTb4 include for network maintenance?

  • Does the HuaWei BBU3910 UMPTb4 support customization for specialized 5G applications?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Connectivity TypeEnterprise Networks, Data CentersIndustry Standard: 2 ports (Ethernet + Fiber); Our Base: 3 ports (Ethernet + 2 Fiber); Our Advanced: 4 Fiber + Ethernet (▲▲)
(Supports 10 Gbps via SFP+ modules)		Flexible for mixed copper/fiber deployments; Future-proof scalabilityRequires specialized fiber infrastructure for full utilization
Heat ManagementHigh-Performance EnvironmentsIndustry Standard: Passive cooling; Our Base: Basic heatsink (70°C max); Our Advanced: Enhanced heatsink (55°C max) (▲)
(ISO 14704-compliant thermal design)		Prevents overheating in dense setups; Longer component lifespanHigher cost for advanced cooling solutions
CompatibilityMulti-Vendor NetworksIndustry Standard: Vendor-specific; Our Base: Supports BBU3900; Our Advanced: Supports BBU3900/3910 + future models (▲)
(MIL-STD-810G ruggedized design)		Seamless integration with existing Huawei infrastructure; Future upgradesLimited backward compatibility with older systems
Data Transmission Speed5G Core NetworksIndustry Standard: 1 Gbps; Our Base: 2.5 Gbps; Our Advanced: 10 Gbps (▲▲)
(IEEE 802.3ae-compliant fiber ports)		Meets 5G NR standards for ultra-fast data transferHigher latency in non-fiber environments
DurabilityHarsh Industrial EnvironmentsIndustry Standard: Standard PCB (ASTM D638); Our Base: Reinforced PCB (ASTM D543); Our Advanced: Ruggedized PCB + metal connectors (▲)
(IP55 rating)		Withstands extreme temperatures and vibrations; Resists chemical exposureHeavier and bulkier than standard components
ScalabilityExpandable Data CentersIndustry Standard: Fixed ports; Our Base: 2 expansion ports (R0/R1); Our Advanced: 4 expansion ports (R0-R3) (▲)
(Supports 100+ nodes via R ports)		Easy horizontal/vertical scaling without hardware replacementRequires advanced configuration for full port utilization

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