Huawei WD5MARU261 DBS3800/3900 distributed base station Remote Radio Unit (RRU)

Huawei WD5MARU261 DBS3800/3900 distributed base station Remote Radio Unit (RRU) Image 1

Huawei WD5MARU261 – RRU3804 2100MHz Remote Radio Unit, 60W EDHT, for Huawei distributed base stations.

The Huawei WD5MARU261 is the board designation for a Huawei RRU3804 Remote Radio Unit configured for the 2100MHz WCDMA band. As part of Huawei’s distributed base station architecture, the RRU3804 is installed outdoors near the antenna and connects back to an indoor baseband unit (BBU) via CPRI, reducing feeder losses versus co-located RF equipment. The 2100MHz variant is rated at 60W EDHT output and is powered from -48V DC. Distributed base station designs using RRU3804 units were widely deployed by Huawei for 3G WCDMA rollouts, offering flexible site layouts where the RRU can be mounted on a mast or tower close to the antenna while the BBU remains in an equipment room or cabinet. Tech-Star (UK-based, shipped worldwide) supplies tested Huawei RRU3804 units including the WD5MARU261 2100MHz board. Enquire for availability and testing documentation.

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.

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Frequently asked questions

Is the Huawei WD5MARU261 refurbished or new?
Tech-Star supplies both new and refurbished Huawei WD5MARU261. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei WD5MARU261?
Refurbished Huawei WD5MARU261 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 WD5MARU261?
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 WD5MARU261 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 WD5MARU261 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 WCDMA band; 60W EDHT output; CPRI connection to BBU
Applications3G WCDMA 2100MHz radio access network base stations; outdoor distributed base station sites
CompatibilityHuawei DBS3800/3900 series baseband units (BBU) via CPRI
SpecificationsBoard type: RRU3804; Band: 2100MHz; Power: 60W EDHT, -48V DC; Part No: 02316791
PlatformHuawei DBS3800/3900 distributed base station
ManufacturerHuawei

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