A Cost-Effective Transceiver Solution  ....A Cost-Effective Transceiver Solution 
The Transceiver Modules are All about    .....  The Transceiver Modules Are All About   ....  A SFP optical transceiver is integrated circuit chip that route and receive the data. 
Powerful Tool in Your Toolkit   .....  Powerful Tool In your Toolkit   .....  An SFP + transceiver is a combination of transmitter and receiver (transmitter and receiver) for the transmission of optical signals.