### Ciena NTK538UJ – 100G OTR WL3e LR4 C-Band Optical Module (OME 6500)
The **Ciena NTK538UJ** is a high-performance **100G Optical Transport Regenerator (OTR)** module with **WaveLogic 3e (WL3e) coherent optics**, built for the **OME 6500** platform. Designed for **long-reach (LR4)** applications over **C-band spectrum**, this module supports **multirate client interfaces** and is ideal for metro, regional, and long-haul deployments.
It provides advanced forward error correction (FEC), signal regeneration, and robust DWDM transport for high-capacity fiber optic networks.
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### ? Key Features:
- **Part Number:** NTK538UJ
- **Platform:** Ciena OME 6500
- **Function:** 100G Optical Transport Regenerator (OTR)
- **Technology:** WaveLogic 3e (WL3e) coherent optics
- **Wavelength Range:** C-Band
- **Reach:** Long Reach 4 (LR4)
- **Client Interfaces:** Multirate (100G Ethernet, OTU4, etc.)
- **Line Interface:** Coherent DWDM for metro/regional/long-haul
- **FEC Support:** Yes, advanced FEC enabled
- **Applications:**
- High-capacity metro DWDM
- Long-haul backbone connectivity
- Core transport upgrades
- Regeneration and signal quality enhancement in multi-span links
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### ? Technical Specs:
- **Speed:** 100G
- **Optical Type:** LR4, C-Band
- **FEC:** Supported
- **Mounting:** Slot-in module for OME 6500 shelf
- **Condition:** Fully tested and certified functional
- **Compatibility:** Ciena/Nortel OME 6500 series
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### ✅ Why Buy from Us?
✔ 100% Genuine Ciena (Nortel) Hardware
✔ Professionally Tested – Test Report Available
✔ Fast Worldwide Shipping
✔ Bulk & Project Pricing Available
✔ Trusted Supplier of Carrier-Grade Optical Equipment
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**Order the Ciena NTK538UL today** to enhance your 100G long-reach optical transport infrastructure with WaveLogic 3e performance and carrier-grade reliability.
