Silicon photonics provider !%Kotura Inc.%! of Monterey Park, Calif., announced it has signed a pan-European agreement with AMS Technologies, a distributor of optoelectronics, power electronics and thermal management products. The latter company will distribute the former’s entire suite of integrated solutions, including its high-speed, single-channel variable optical attenuators, high-speed variable optical attenuator arrays, and wavelength division multiplexers for 40- and 100-Gb/s Ethernet applications.