Huawei WD5M21395900 Distributed Base Station Remote Radio Unit (RRU)

Huawei WD5M21395900 Distributed Base Station Remote Radio Unit (RRU) Image 1

Huawei WD5M21395900 RRU 3959 Remote Radio Unit for 2100MHz band.

The Huawei WD5M21395900 is an RRU 3959 Remote Radio Unit designed for operation in the 2100MHz frequency band. This unit handles radio frequency transmission and reception at the cell site, connecting to the baseband unit via fibre optic CPRI links to deliver wireless coverage and capacity.

The RRU 3959 is deployed as part of Huawei’s distributed base station architecture, where remote radio units are installed at or near the antenna while baseband processing is centralised. This configuration is commonly used in 3G UMTS and 4G LTE network deployments operating in the 2100MHz spectrum allocation.

This is a legacy product from Huawei’s earlier RRU portfolio. While newer RRU generations have since been introduced, the RRU 3959 remains in service across many established mobile network deployments and may be required for maintenance, capacity expansion, or like-for-like replacement purposes.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Huawei WD5M21395900 refurbished or new?
Tech-Star supplies both new and refurbished Huawei WD5M21395900. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei WD5M21395900?
Refurbished Huawei WD5M21395900 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Huawei WD5M21395900?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Huawei WD5M21395900 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Huawei WD5M21395900 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key Features2100MHz frequency band support; CPRI fibre interface to BBU; Outdoor-rated enclosure; Pole or wall mounting capability
Applications3G UMTS network coverage; 4G LTE deployments; Mobile network capacity expansion; Like-for-like RRU replacement
CompatibilityHuawei BBU3900; Huawei BBU3910; Huawei SingleRAN base station systems
SpecificationsFrequency band: 2100MHz; Interface: CPRI optical; Model: RRU 3959
PlatformHuawei Distributed Base Station
ManufacturerHuawei

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