FREMONT, Calif.–(BUSINESS WIRE)– #400G–OIF’s Q4 Technical and MA&E Committees Meeting, held in person and virtually November 1-3, 2022, in Kona, Hawaii, included guest speaker Francis Alueta, Hawaiian Telcom, and resulted in the release of a new white paper, a 400ZR survey, and re-elections of two new Working Group chairs. White Paper – Management of External Light Sources and Co-packaged Optical Engines Properly managing optical engines and external light sources requires an efficient system ma