COMMUNICATION SYSTEM AND ELF KRAYNENIZKOCHASTOTNOGO range with deep-seated and far - 2

摘要

1. A communication system and the sub bands with kraynenizkochastotnogo of deep and remote objects - 2 comprises a transmission system consisting of: a master oscillator, modulator, control, protection and automation, power amplifier matching device, the antenna current signal and a current source, wherein the receiving and detection of radiation generated by ELF ELF generators are implemented by an antenna, the antenna amplifier and receiver ELF ELF-range, on board the underwater object, wherein in that it additionally introduced N transmitters, N earthing antenna system constructed in the form of an extended straight line consisting of N sections, segments, underground unshielded cable, the antenna system length l, equal to some tens of hundreds of kilometers, and the first input of the transmission system connected to the first input of the modulator, the modulator and the second input connected to the output of the master oscillator, the modulator output is connected to a first input of the power amplifier; output control systems, security and automation is connected in parallel with the second input of the power amplifier, to the input of the master oscillator and the second input of the matching device, the third input of the power amplifier is connected to a first earthing the antenna system via the second input of the transmission system via a current indicator antenna input; power amplifier output is connected via a first input of the matching device, via the first output matching unit to the transmission system output, the second output matching device connected to the first input of the control systems, security and automation; a second input sound control system