This standard BS EN 61291-6-1:2008 Optical amplifiers is classified in these ICS categories:
33.180.30 Optic amplifiers
IEC 61291-6-1:2008 describes the optical amplifier command set (OACS) for use in communicating with and controlling intelligent optical amplifiers. These amplifiers can receive and possibly respond to such commands by using resident firmware or may be optical amplifiers controlled by a microprocessor. This standard addresses the structure and content of the command set to control optical amplifiers. It does not cover the physical or hardware interface, which is assumed to exist for communication of this command set to the optical amplifier.