A given transmission on a communication channel between two machines can occur in several different ways. The transmission is characterized by the direction of the exchanges, the transmission mode, or ...

- The world's first 55-mode transmission at a record data-rate of 1.53 petabits per second in any standard cladding diameter optical fiber was demonstrated. - A novel 55-mode fiber enables ultra-high ...

Modern communications networks use MIMO technology to achieve high data rates. As a special MIMO technique, beamforming also permits targeted illumination of specific areas, making it possible to ...

Ever increasing data-transmission speeds coupled with the need to contend with higher-order modulation schemes are presenting optical-communications test-and-measurement challenges. Products ranging ...