RADIO FREQUENCT COMPATIBILITY (RFC) ACCESSORY EQUIPMENT SET (U)

摘要

Consolidation of as many of the various test setups for performing the various measurements specified in military specification MIL-I-11748B into as few basic setups as possible is considered. Some differences applying to wave¬guide systems are noted.nWork on a thin film dummy load in a coaxial configuration vas started. A taper section for this load was electroformed.nWork on the audio susceptibility tester continued with consideration given to both the amplifier and transformer. A receiver input coupler was constructed and preliminary results are shown.nA discussion of the various techniques presented in the literature for the measurement of spurious and harmonic emissions in waveguide systems is presented.nA method for determining the maximum VSWR that can be expected from the connection of a group of components with given VSWR's is described.