Huawei TNU7N402 is a WDM board for Huawei optical transport network and DWDM transmission applications. The board supports a maximum backplane bandwidth of 200Gbit/s and complies with DWDM technical specifications. When configured with wavelength tunable optical modules, it can support wavelength tuning of WDM-side optical signals within the ultra-wide C-band range from 1524nm to 1573nm, depending on system configuration, optical module type, software version and network design.
Huawei TNU7N402 supports SDFEC2 forward error correction, 100G QPSK line coding and typical 50GHz x n channel spacing, supporting only 50GHz standard center frequencies. It is suitable for Huawei WDM and DWDM optical transport systems, coherent optical transmission, wavelength service deployment, network expansion, capacity upgrade, maintenance replacement and telecom spare parts supply. Contact Shenghuan to confirm stock status, testing details, compatibility, lead time and product photos.
Compatible Boards & Related Models
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Product Specifications
| Brand | Huawei |
|---|---|
| Part Number | TNU7N402 |
| Category | WDM |
| Condition | Good cosmetic condition |
| Testing | Fully tested |
| Application | Huawei optical transport network maintenance, replacement and spare parts support |
| Availability | Available on request |
| Lead Time | Contact us to confirm |
| Shipping | Worldwide delivery |
Huawei TNU7N402 FAQ
Can you supply Huawei TNU7N402 with testing support?
Yes, we can help source Huawei TNU7N402 and provide available stock details, condition information, product photos and lead time before quotation.
How do I confirm whether TNU7N402 is the correct part number?
Please send the full part number, equipment model, label photos and application details. Our team can help check compatibility for WDM replacement or maintenance requirements.
Can I request a quotation for multiple Huawei models?
Yes, you can send a list of part numbers and quantities. We can check availability for Huawei telecom equipment and spare parts and provide a combined quotation.
Do you support worldwide shipping for Huawei TNU7N402?
Yes, we support international shipping. Packing method, courier options, estimated shipping time and freight cost can be confirmed after stock and quantity are checked.
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We can help check stock, tested condition, compatible boards, lead time and product photos for telecom equipment and spare parts.