Huawei 2102120713 OptiX ET48300 Telecom System Card / Module

Huawei 2102120713 OptiX ET48300 Telecom System Card / Module Image 1

Huawei 2102120713 2E1 PRAD interface board for ET48300 A2 transmission equipment.

The Huawei 2102120713 is a 2E1 PRAD (Processing and Re-timing Access Device) interface board designed for the ET48300 A2 optical transmission platform. This board provides two E1 tributary interfaces, enabling the connection of PDH (Plesiochronous Digital Hierarchy) circuits into the SDH transmission network.

This interface card is deployed within Huawei’s OptiX Metro transmission systems, specifically the ET48300 series equipment. It serves as a critical component for aggregating and processing E1 traffic from customer premises equipment or legacy network elements into the wider transport network infrastructure.

The ET48300 series represents an earlier generation of Huawei’s metropolitan area transmission solutions. While this equipment has been superseded by newer platforms, it remains in active service across many telecommunications networks where operators continue to support existing PDH/SDH infrastructure.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

Frequently asked questions

Is the Huawei 2102120713 refurbished or new?
Tech-Star supplies both new and refurbished Huawei 2102120713. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Huawei 2102120713?
Refurbished Huawei 2102120713 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 2102120713?
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 2102120713 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 2102120713 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 Features2x E1 tributary interfaces; PRAD signal processing; SDH network integration
ApplicationsE1 circuit aggregation; PDH to SDH migration; Metro transmission networks; Telecommunications backhaul
CompatibilityHuawei OptiX ET48300 A2; Huawei OptiX Metro series
Specifications2E1 interface capacity; PDH tributary processing; ET48300 A2 form factor
PlatformOptiX ET48300
ManufacturerHuawei

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