Import Bi-Directional Transceiver — Buy in Bulk from Supplier in China

The bi-directional transceiver from Poflink Sfp-Xfp Llc is an optical module designed for single-fiber data transmission, carrying both transmit and receive signals on one strand rather than the conventional dual-fiber arrangement. This particular unit supports high-speed data rates with robust error correction built in, and it is compatible with multiple communication protocols. The compact form factor suits dense equipment installations in telecommunications rooms and data center racks.

Manufactured in Shenzhen, this transceiver uses industrial-grade components rated for extended operating temperatures and long-haul distances. The single-fiber design cuts cable infrastructure costs by half compared to standard dual-fiber setups, a significant advantage for metro-area networks and campus backbones. Typical wavelength pairing for such devices is 1310nm/1550nm or similar split, though buyers should confirm the specific pair and fiber type (single-mode or multi-mode) directly with the supplier.

Primary buyers include telecommunications carriers, data center operators, and systems integrators building industrial automation networks. The module slots into switches, routers, and media converters with standard SFP ports. For trade terms, packaging, MOQ, and lead times, contact Poflink Sfp-Xfp Llc directly, as these details are not stated in the available listing.

Poflink Sfp-Xfp Llc is headquartered at 4/F Langfeng Building, Kefa Road, Hi-Tech Industrial Park, Nanshan District, Shenzhen 518058, China. The supplier is classified under the imported tier with a harbor trust designation. The response rate shows 0.00% with an average response time of zero hours, indicating that direct communication through the platform may be limited or that response metrics are not yet populated.

The listing presents the company as a source of optical transceiver modules rather than a manufacturer of complete systems. No verified certifications, factory size, year of establishment, or client references are provided in the source data. Buyers should request ISO documentation, CE conformity declarations, and factory audit reports directly from Poflink Sfp-Xfp Llc before committing to volume orders.