Huawei SL91SL1D OptiX Telecom System Card / Module

Huawei SL91SL1D OptiX Telecom System Card / Module Image 1

Huawei SL91SL1D SL1D module for optical transmission systems.

The Huawei SL91SL1D is an SL1D module designed for use within Huawei optical transmission and network equipment. This module provides specific interface or processing capabilities as part of a larger telecommunications infrastructure deployment.

The SL1D module is typically deployed in Huawei’s OptiX or similar optical transport network platforms, supporting carrier-grade telecommunications services. It integrates into modular chassis systems to deliver the required signal processing or interface connectivity.

As with many Huawei transmission modules, the SL91SL1D may be associated with legacy or established network deployments. It remains relevant for operators maintaining existing Huawei-based optical networks or requiring spares for ongoing system support.

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 SL91SL1D refurbished or new?
Tech-Star supplies both new and refurbished Huawei SL91SL1D. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei SL91SL1D?
Refurbished Huawei SL91SL1D 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 SL91SL1D?
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 SL91SL1D 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 SL91SL1D 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 FeaturesModular plug-in design; Optical transmission system component; Carrier-grade reliability
ApplicationsOptical transport networks; Telecommunications infrastructure; Network expansion and maintenance
CompatibilityHuawei OptiX series; Huawei transmission platforms
PlatformHuawei OptiX
ManufacturerHuawei

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