Guangzhou Hansun Communication Equipment Co.,Ltd. supplies a broad range of high performance fiber optical transmission components for Local Area Networks (LANs), Wide Area Networks (WANs), Storage Area Networks (SANs), Metropolitan Area Networks (MANs) and Access Networks (ANs). 

Our optical transceivers include 100 Mbps transceiver for Fast Ethernet, 155 Mbps transceivers for SDH STM-1/SONET OC-3/ATM, 1.0625 Gbps, 2.125Gbps, 4.25Gbps, and 10Gbps transceivers for Fiber Channel, 1.25 Gbps, 2.5Gbps, 4.25Gbps, and 10Gbps transceivers for Gigabit Ethernet.  There are hundreds of optical transceivers available from 100Mbps up to 10Gbps data rate.

Furthermore, we provide not only the classical 1x9 footprint duplex package but also advanced packages including SFF (small form-factor), SFP (small form-factor pluggable), GBIC (Gigabit Interface Converter), BIDI (single fiber bi-directional), BIDI-SFP, and BIDI-GBIC transceivers. In addition, SFP transceivers with Digital Diagnostic Function are also available.

Especially ,our products has won the Network Entry Certificate issued by the Ministry of Information Industry