MACOM offers PAM4 quad-channel linear driver
MACOM Technology Solutions Inc. has expanded its PAM4 silicon portfolio with the MAOM-003419, a quad-channel linear electro-absorptive modulated laser (EML) driver. The device, which is sampling now, targets 28-Gbaud PAM4 designs for 200-Gbps and 400-Gbps optical transceiver applications.