Choose 1.25G DWDM SFP to Ensure Broad Network

Posted on by FS.COM

The 1.25G DWDM SFP transceivers are small form factor pluggable modules for bi-directional serial optical data communications such as 4x/2x/1x Fibre Channel, SDH/SONET, Ethernet applications.The modules are hot pluggable and digital diagnostic functions area vailable via an I2C serial bus specified in the SFP MSA SFF-8472.The DWDM SFP transceivers are small form factor pluggable modules for bi-directional serial optical data communications such as 4x/2x/1x Fibre Channel, SDH/SONET, Ethernet applications.The modules are hot pluggable and digital diagnostic functions area vailable via an I2C serial bus specified in the SFP MSA SFF-8472.
Firstly, Fiberstore SFP fiber optic transceiver + 2ports of CWDM patch cord.It uses special design Bidi SFP fiber optic transceiver and a 2ports CWDM patch cord. Since the CWDM patch cord has only two ports, it looks better. It is not cost effective because the Bidi SFP is not popular. Secondly, Hybrid (CWDM+50%) + standard SFP fiber optic transceiver. It used standard SFP Fiber Optic Transceiver and a hybrid which combines CWDM and 50% coupler inside. It has 3 ports. It should be the best cost configuration. The third way, standard SFP fiber optic transceiver + circulator + 2port CWDM. It uses circulator to replace the 50% coupler. So, the insertion loss performance is better. However, it is more expensive. So, it is interesting when budget is sensitive.As a pioneer in this fiber field technology, Fiberstore is the logical authority to offer a program that provides DWDM SFP Transceiver, industry-standard knowledge and skills to all levels of network professionals—from beginners to seasoned pros.Fiberstore offer DWDM SFP Plus, Small Form-factor Pluggables, small hot-pluggable optical module is an upgraded version of the early GBIC module, the volume smaller, higher integration than the GBIC fiber module, which is currently on the market’s most popular optical module, and our DWDM SFP Plus are always in favor of by our customers.

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