TRT's new transport network interconnects Ankara Oran, Istanbul Ulus and other remote production facilities in Istanbul.
The low footprint of the system, modular structure, redundancy, remote monitoring and management abilities were among the important requirements.
Besides several operational and technical requirements, one of the main objectives of the system architecture were the TV programs transmitted would not feel any potential circuit interruptions. The signals are transmitted to the opposite end-points over 2 separate telecom circuits, and even if one circuit is interrupted, transmissions are provided from the other circuit automatically and without interruption (seamless / hitless) in the program.
The total solution includes several Evertz 5782 encoders and decoders, Evertz 570 series bulk ASI-IP media transport processors, Evertz 7812 UDX frame syncronizers & video processors, Evertz 7700R bypass protection routers and Evertz Vistalink NMS. Juniper 3400 and 2300 series switches were deployed to compliment the IP networking.
Design & Developed by AVITENG Dev team