The Ericsson KRY1011856/1 is a CXU-10 Configuration Switch Unit, a subrack card used within Ericsson RBS 2000-series GSM radio base stations (documented for the RBS 2106, RBS 2206 and RBS 2308 platforms). The CXU distributes the received (Rx) signal paths from the Combining and Distribution Unit (CDU) to the digital Transceiver Units (dTRUs) within the same cabinet, and supports both GMSK and 8-PSK (EDGE) modulation.
The unit carries six configurable switches that let engineers set which CDU connects to which dTRU receive input, giving flexibility to reconfigure receive-path routing as a site transceiver and combining configuration changes, without needing to re-cable the RF distribution inside the cabinet. This makes the CXU-10 a key interconnect and configuration point within the RBS 2000-series RF subrack.
This is legacy Ericsson RBS 2000-series hardware, still supporting operational GSM base stations. Tech-Star (UK-based, shipped worldwide) holds this as new or refurbished stock, enquire for price 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 Ericsson KRY1011856/1 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson KRY1011856/1. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson KRY1011856/1?
Refurbished Ericsson KRY1011856/1 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 Ericsson KRY1011856/1?
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 Ericsson KRY1011856/1 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 Ericsson KRY1011856/1 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.