Volume 31, Issue 5

Pulling the signal out of a coherent transmission isn't easy. Fortunately, technology has found the answer.

Having available power is often taken for granted by network and communications engineers deploying access-network devices - until it suddenly becomes a significant issue.

Systems designers can use the models that standards committees have created to trade off performance and distance.

AT&T has stepped up to the challenge of providing high-speed fiber-optic broadband services with its 1-Gbps AT&T U-verse with GigaPower service. Part of the service provider's...