The Ciena 176-3530-9R0 is a high-performance, compact optical transponder module designed for scalable, efficient data transport in metro and long-haul networks, making it an ideal choice for cost-effective used network hardware deployments.

The Ciena NTK507HA is a compact, high-performance optical networking module designed for scalable bandwidth delivery, offering reliable signal transport and compatibility with Ciena’s 6500 platform—ideal for cost-effective expansion in used network hardware environments.

The Ciena NTK503HA is a compact, high-performance optical networking module designed for scalable bandwidth and efficient signal transport, making it an ideal choice for expanding or upgrading used network infrastructure.