The Huawei 3053102 is an SL1D board, identified by telecom parts documentation as the SL9D00SL1D02, a 2xSTM-1 optical interface board used within Huawei’s OptiX RTN910 and RTN950 microwave transmission IDU chassis. The SL1D transmits and receives 2xSTM-1 optical signals and supports automatic laser shutdown (ALS), SNCP and LMSP protection, along with inloop/outloop test functions over the optical interfaces and VC-4 paths. In the IDU910 chassis the board fits slot 3 or 4, while in the IDU950 chassis it can be fitted in any of slots 1 to 6, giving flexibility when populating a node. The fitted SFP optical module determines the reach, with multi-mode 2km and single-mode 15km/40km/80km options available. As a legacy RTN optical interface board, genuine SL1D units are sourced from decommissioned or upgraded links and tested before resale. Hardware, firmware and SFP compatibility with the host IDU should be confirmed before fitting. Tech-Star (UK-based, shipped worldwide) stocks RTN910/RTN950 optical interface boards including the 3053102 SL1D. Please enquire for current stock and pricing.
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 3053102 refurbished or new?
Tech-Star supplies both new and refurbished Huawei 3053102. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei 3053102?
Refurbished Huawei 3053102 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 3053102?
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 3053102 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 3053102 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.