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IEC 60489-5:1979 ed1.0
Methods of measurement for radio equipment used in the mobile services - Part 5: Receivers employing single-sideband techniques (A3A, A3H or A3J)
63 стр.
Печатная копияЭлектронный (pdf)
327.60 CHF (включая НДС 20%)
Deals with the definitions, the conditions and the methods of measurement used to ascertain the performance of receivers having audio-frequency bandwidths generally not exceeding 10 kHz for the reception of voice and other types of signals, using single-sideband amplitude modulation. The standard is intended to be used in conjunction with IEC 489-1.