Huawei BBU-WD22GTMU1 BTS3900 / DBS3900 base station (WD2/WD5M series) Telecom System Card / Module

Huawei BBU-WD22GTMU1 BTS3900 / DBS3900 base station (WD2/WD5M series) Telecom System Card / Module Image 1

Huawei BBU-WD22GTMU1 GTMU main control/transmission board for BTS3900/DBS3900 base stations. Tech-Star (UK-based, shipped worldwide) – enquire for stock.

The Huawei BBU-WD22GTMU1 is a GTMU (GSM Transmission and Main control Unit) board for Huawei’s BTS3900/DBS3900 base station family, fitted within the WD2-series baseband unit (BBU3900) chassis. The GTMU provides the main control processing and E1/T1 transmission interface for the base station, acting as the central management board for the BBU3900 subrack alongside power interface (UPEU) and radio frequency units. This part is closely related to the WD22GTMUB board already stocked by Tech-Star, sharing the same WD22GTMU naming family and function, and represents a specific hardware revision of the GTMU board used in Huawei’s DBS3900/BTS3900 GSM base stations. Tech-Star (UK-based, shipped worldwide) stocks Huawei legacy base station hardware including this board. Get in touch with your site and cabinet details to confirm compatibility before ordering.

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.

Frequently asked questions

Is the Huawei BBU-WD22GTMU1 refurbished or new?
Tech-Star supplies both new and refurbished Huawei BBU-WD22GTMU1. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei BBU-WD22GTMU1?
Refurbished Huawei BBU-WD22GTMU1 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 BBU-WD22GTMU1?
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 BBU-WD22GTMU1 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 BBU-WD22GTMU1 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 FeaturesGTMU main control and transmission board; Central management board for the BBU3900 subrack; Same WD22GTMU family as the WD22GTMUB unit
ApplicationsMain control for Huawei BTS3900/DBS3900 base station cabinets; Maintenance and like-for-like replacement in legacy GSM sites; Spares provisioning for Huawei base station deployments
CompatibilityHuawei BTS3900/DBS3900 base station platform, BBU3900 (WD2-series) chassis; Same board family as WD22GTMUB; Works alongside UPEU power interface and radio frequency units
SpecificationsPart number BBU-WD22GTMU1; Manufacturer: Huawei; Board type: GTMU main control/transmission unit
PlatformHuawei BTS3900 / DBS3900 base station (WD2/WD5M series)
ManufacturerHuawei

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