BALANCED MODULATOR AND CRYSTAL FILTERS
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✎ Suggest a correctionGives the requirements for single sideband transmission, a detailed analysis on how the carrier frequency is eliminated in the balanced modulator and how one sideband is eliminated in the crystal filter. Shows a block diagram of a single sideband transmitter, emphasizing the location and function of the balanced modulator. (Kinescope)
Sources
- usgov-av-1974 — title, year, creator, length, color, sound, description
Record added 2026-07-01 03:45:32 · Suggest a correction