400GQSFP-DD-AO07 Champion One® compatible Active Optical Cable 400GBase QSFP-DD (850nm, MMF, 7m)400GQSFP DD AO07 Champion One compatible Active Optical Cable 400GBase QSFP DD (850nm, MMF, 7m) ATGBICS Champion One compatible 400GQSFP DD AO07 400GBase QSFP DD to QSFP DD Active Optical Cable operates over Active Fibre using a wavelength of 850nm over MMF with a cable length of 7m. This product operates within a commercial temperature range. It is suitable for short reach connection between two QSFP DD ports in 400G interconnecting networking