The Huawei 020SBEW is the SLA1CSHA (CSHA), a hybrid system control, switching and timing board for the OptiX RTN 950 microwave transmission system. It provides the indoor unit’s core control-plane functions on a single board: system control and communication, full time-division cross-connection, packet switching and clock/timing processing. Fitted in the main control slot of the RTN 950 IDU, the CSHA grooms and switches TDM and Ethernet/packet services carried across the microwave links, supporting Hybrid microwave deployments used for 2G, 3G and LTE mobile backhaul. It is a control and cross-connect board rather than an optical or transport line module. 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.
Frequently asked questions
Is the Huawei 020SBEW refurbished or new?
Tech-Star supplies both new and refurbished Huawei 020SBEW. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei 020SBEW?
Refurbished Huawei 020SBEW 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 020SBEW?
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 020SBEW 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 020SBEW 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.