Huawei WD5M21383901 SingleRAN Remote Radio Unit (RRU)

Huawei WD5M21383901 SingleRAN Remote Radio Unit (RRU) Image 1

Huawei WD5M21383901 RRU 3839 Remote Radio Unit for 2100MHz LTE/UMTS networks.

The Huawei WD5M21383901 is an RRUB01-2100Z120 Remote Radio Unit (RRU) from the RRU 3839 series. This unit operates on the 2100MHz frequency band and provides radio frequency transmission and reception capabilities for mobile network base stations. The RRU connects to the Baseband Unit (BBU) via fibre optic CPRI interface and is typically pole or tower mounted close to the antenna.

The RRU 3839 series is designed for Huawei’s SingleRAN architecture, supporting LTE and UMTS deployments on the 2100MHz band. With 120W output power capability, this unit is suited for macro cell coverage in urban and suburban environments where 3G/4G capacity and coverage are required.

This is a legacy RRU model from Huawei’s earlier LTE deployment era. While superseded by newer multi-band and Massive MIMO units, the RRU 3839 remains relevant for network maintenance, capacity expansion of existing sites, and replacement of failed units in established deployments.

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 WD5M21383901 refurbished or new?
Tech-Star supplies both new and refurbished Huawei WD5M21383901. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei WD5M21383901?
Refurbished Huawei WD5M21383901 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 WD5M21383901?
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 WD5M21383901 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 WD5M21383901 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 band support; 120W output power; CPRI fibre interface; Outdoor pole/tower mounting; Integrated RF filtering
ApplicationsLTE macro cell deployments; UMTS network coverage; Urban and suburban mobile coverage; Existing site capacity expansion
CompatibilityHuawei BBU3900; Huawei BBU3910; Huawei SingleRAN base stations
SpecificationsFrequency band: 2100MHz; Output power: 120W; Interface: CPRI optical; Model: RRUB01-2100Z120; Series: RRU 3839
PlatformHuawei SingleRAN
ManufacturerHuawei

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