The 12-channel ultra-compact DWDM module is a high-performance, high-capacity optical communication device that can realize multiplexing and separation of multi-channel optical signals.

Product Features

1. Ultra-compact design
2. Narrow channel bandwidth
3. High signal capacity
4. High-quality signal transmission
5. Multiple types and packaging forms

FAQ

1: What tests are conducted before product shipment?

A: Before shipment, key tests will be conducted on aspects such as insertion loss, isolation, return loss, channel wavelength, end-face quality, appearance, and packaging reliability. The page emphasizes that this module uses high-quality materials and manufacturing processes to ensure performance and reliability; Gracyfiber, as an engineering-driven passive optical device manufacturer, also possesses optical design, precision alignment, and mass production packaging capabilities.

2: How are warranty policies and after-sales support handled?

A: This product is ISO9001 and RoHS certified. If non-human-caused quality issues occur within the warranty period, we can provide parameter retesting, root cause analysis, repair, or replacement support. It is recommended to confirm complete specifications before placing an order, including channel spacing, center wavelength, connectors, packaging, transmission distance, and application environment; specific warranty periods, RMA procedures, and scope of responsibility are subject to the formal quotation or purchase contract.