Self-calibration for 10 mhz to 40 ghz noise sources, 5 selectable ranges, signal strength and overrange indicator, can use ailtech 76 series solid state noise sources or series 70 gas-discharge noise generators
An instrument which measures the level of continuous noise present in amplifier and/or receiver circuits with reference to a fixed level of signal generated by a separate noise source. It is designed to measure noise levels over a wide band of frequencies including radio and video frequencies, and is normally calibrated in decibels relative to a specified r.M.S. Voltage summation across a specified impedance, or in decibels relative to a specified noise power level. if only audio frequency range, see meter, audio level.
Classification: Instruments and apparatus without a recording device specially designed for telecommunications, nesoi
NSN 7035-00-865-9105
NSN 5999-01-482-9829
NSN 6145-01-336-7258
NSN 5920-01-576-9869
NSN 5990-00-189-6649
NSN 5930-00-281-4686
NSN 5910-00-991-1646
NSN 7035-00-763-6180
NSN 5998-00-869-0811
NSN 5999-01-422-9201
NSN 6620-00-953-1018
NSN 5960-01-429-5897