从China供应商批发进口10g Cwdm Sfp+ Transceiver Smf Mini Gbic Module — FOB条款

This is a 10G CWDM SFP+ transceiver module from Lavinia, operating at a 1470nm wavelength over single-mode fibre with a duplex LC connector. It transmits 10 Gbps data rates up to 40km, with a transmit power range of -2 to 4 dBm and receiver sensitivity of -15.8 dBm. The module is designed as a compatible replacement for the Cisco CWDM-SFP10G-1470, making it suitable for integration into existing Cisco networking environments without requiring proprietary firmware.

The transceiver is hot-pluggable and supports Digital Diagnostic Monitoring, which provides real-time data on temperature, voltage, bias current, and optical power levels. It operates within a commercial temperature range of -5°C to +70°C. Typical CWDM modules in this class adhere to MSA (Multi-Source Agreement) standards, ensuring interoperability across vendors. The product is supplied with protective dust plugs for the optical bores and a ring latch mechanism for secure insertion and removal from switch ports.

Network administrators and data centre operators source these modules to expand fibre capacity using CWDM multiplexing, avoiding the cost of laying new fibre. Lavinia states that each module undergoes individual testing on compatible switches prior to shipment to verify functionality. Buyers should confirm the exact Cisco switch model compatibility and any required firmware version directly with Lavinia. Trade terms such as minimum order quantity, bulk pricing, and lead times are not specified in the listing and should be requested directly from the supplier.

Lavinia is a supplier based in Shenzhen, Guangdong, China, listing optical transceiver modules on international trade platforms. The supplier's profile indicates a 'harbor' trust tier, which typically denotes a verified business entity, though the response rate and average response time are currently reported as zero, suggesting that direct communication metrics have not yet been established or updated on the platform.

The listing focuses on CWDM SFP+ modules compatible with Cisco networking equipment. Lavinia states that its products are manufactured under a strict quality control system with individual pre-shipment testing. No further details about the company's founding year, employee count, production capacity, or client portfolio are provided in the available data. Buyers are advised to request detailed company documentation, such as business registration certificates and quality management system certifications, directly from Lavinia before placing orders.