METHOD, SYSTEM AND DEVICE FOR TRANSMISSION OF SIGNALS OF SYNCHRONOUS DIGITAL HIERARCHY AS TO MICROWAVE

摘要

FIELD: radio engineering, communication.SUBSTANCE: method involves unpacking by a microwave source of SDH signals received during a microwave frame to receive service information, values of states of positive adjustment and values of states of negative adjustment. Service information is packed asynchronously into SDH signals as to bits by using values of states of positive adjustment and values of states of negative adjustment; generation of information on frequency of adjustment in compliance with values of states of positive adjustment and values of states of negative adjustment; and transmission of service information received as a result of unpacking and generated information on frequency of adjustment to a microwave recipient device. The microwave source device transmits only service information and information on frequency of adjustment to the microwave recipient device so that there can be implemented network transmission via a long circuit.EFFECT: providing high use coefficient of a microwave frequency band.8 cl, 10 dwg