| 摘要 |
FIELD: radio communications. SUBSTANCE: station that incorporates provision for automatic control of T-R switch, duplex mode of operation at single frequency, high maneuverability in data exchange, synchronization of radio stations in joint operation with more than one distant stations has nondirectional antenna, diode-capacitor switch, radio receiver, radio transmitter, amplifier, transmit and receive channel converters, digital-to- analog and analog-to-digital converter units, touch-sensitive code dialing unit, filter units incorporating rejection filter, band filter, reception amplifier, and transmission amplifier in each channel, as well as external operator stations. EFFECT: enlarged functional capabilities. 6 cl, 7 dwg |
