complies with ieee 802 3ab and ieee 802 3z provides switch configuration of force auto transfer mode for fx port extends fiber distance up to 0 5km the mc200cm is a media converter designed to convert 1000base sx fiber to 1000base t copper media or vice versa designed under ieee802 3ab 1000base t and ieee802 3z 1000base sx standards the mc200cm is designed for use with multi mode fiber cable utilizing the sc type connector the mc200cm supports shortwave sx laser specification a