Calibration of wavelength/optical frequency measurement instruments - Michelson interferometer single wavelength meters Ingestion-build-266356 b) shipborne navigational equipment required

b) shipborne navigational equipment required by the International Convention for Safety of Life at Sea (SOLAS) as amended

BS EN 62153-4-2 describes the injection clamp test method which determines the screening attenuation (as) of coaxial cables and the coupling attenuation (ac) of balanced shielded or unshielded data cables in a frequency range from 30 MHz up to 1

It also prescribes a method for measuring the operating power and standby power of the air cleaner

BS EN 3733-108 on cable support boots is useful for:

Calibration of wavelength/optical frequency measurement instruments - Michelson interferometer single wavelength meters Ingestion-build-266356 b) shipborne navigational equipment required