Precision Optical Transceivers is a manufacturer of optical transceivers and relative active/passive optical components. For over a decade, we have helped to build networks around the globe by providing high quality custom-engineered optical solutions quickly at a low cost. We are known in the industry as the transceiver experts; with the widest variety of cost-effective OEM compatible transceivers and excellent service, it is easy to see how Precision has become one of the world’s fastest growing optical equipment manufacturers. With cutting-edge programming and diagnostic technologies in our lab, we proudly offer a lifetime warranty and guarantee 100% compatibility for all of our products. Precision holds a large inventory including CWDM and DWDM 1G/10G/40G/100G channels that allows for short lead times and same day shipment upon request.