25G BIDI SFP28 Optical Module from China Suppliers & Factory - Bidirectional Single-Fiber Technology

ETU-LINK 25G BIDI SFP28 optical module is an advanced single-fiber bidirectional optical solution designed for high-performance data transmission. Utilizing innovative BIDI (Bidirectional) technology, this module enables the simultaneous transmission and reception of data through a single optical fiber by leveraging two distinct center wavelengths. This design not only minimizes fiber usage but also lowers costs and enhances overall network density and flexibility. Unlike traditional optical modules that require separate TX transmit and RX receive ports, the BIDI optical module features a single port, incorporating internal filters to seamlessly handle both transmission and reception. For optimal performance, BIDI modules must be paired. As a leading China manufacturer, we, as reliable suppliers and a well-established factory, are committed to providing high-quality optical modules to meet your networking needs.