CIS 3x100 VFT
Three CISCommonwealth of Independent States (CIS), the former Soviet Republic-14 signals overlaid on top of each other in a 3100 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz). VFTVoice Frequency Telegraphy (Voice-Frequency Telegraphy) bandwidth, operating at 100 bdBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second.. The CISCommonwealth of Independent States (CIS), the former Soviet Republic-14 signals are transmitted with encryption.
VFTVoice Frequency Telegraphy (Voice-Frequency Telegraphy), i.e. a technique that uses the entire voice-frequency range 300-3400 HzHertz (Hz), unit of frequency, defined as one cycle per second (1 Hz). for sending multiple transmissions simultaneously over one voice-bandwidth radio channel so that the entire frequency bandwidth of the channel is used.
Samples[edit]
Sample 1:
Sample 2: