Huawei WD2DUMOTB101 OptiX OSN Telecom System Card / Module

Huawei WD2DUMOTB101 OptiX OSN Telecom System Card / Module Image 1

Huawei WD2DUMOTB101 UMPTB1 universal main processing and transmission board for OptiX OSN equipment.

The Huawei WD2DUMOTB101 is a UMPTB1 (Universal Main Processing and Transmission Board) designed for use in Huawei’s OptiX OSN optical transmission systems. This board provides essential main processing, system control, and transmission interface functions within the platform chassis.

The UMPTB1 serves as a core component in Huawei’s optical transport network equipment, handling system management, cross-connect switching, and interface processing duties. It is typically deployed in carrier-grade telecommunications networks requiring high-capacity optical transmission infrastructure.

This board is associated with Huawei’s legacy OptiX OSN series of optical networking platforms. As telecommunications networks evolve, these boards remain in demand for maintenance and expansion of existing deployed infrastructure.

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 WD2DUMOTB101 refurbished or new?
Tech-Star supplies both new and refurbished Huawei WD2DUMOTB101. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei WD2DUMOTB101?
Refurbished Huawei WD2DUMOTB101 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 WD2DUMOTB101?
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 WD2DUMOTB101 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 WD2DUMOTB101 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 FeaturesMain processing board; System control functions; Transmission interface support
ApplicationsCarrier optical transport networks; Telecommunications backbone infrastructure; OSN system maintenance
CompatibilityHuawei OptiX OSN series
PlatformOptiX OSN
ManufacturerHuawei

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