National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Effective Integration of PCM 30U OCH into Laboratory Education
Procházka, Jiří ; Atassi, Hicham (referee) ; Škorpil, Vladislav (advisor)
The aim of my bacherol’s thesis was to introduce with problemation of PCM, especially PCM 1. class and their practical use by instalation of equipment PCM30U. The project includes description of transmission equiment possibilites of its praticable setting of intertable cards and basic units. The result of my thesis is suggestion for completing new laboratory exercises for the subject Access and transport networks. The first assignment creates so called “hot line” between two localities connected by E1 line. This option is used e.g. by railway system for dispatching control. The second assignment simulates checking measurement of the optical part of PCM30U, transmitting and receiving part of board JRO. This measurement is important for setting the device when suggesting the fitting and also for regular measurement showing the status of laser or optical connection. The third assignment shows the possibilities of setting and using the order board PBS in PCM30U-OCH. This card is often used in power engineering for transfer of protections and control signals.
Effective Integration of PCM 30U OCH into Laboratory Education
Procházka, Jiří ; Atassi, Hicham (referee) ; Škorpil, Vladislav (advisor)
The aim of my bacherol’s thesis was to introduce with problemation of PCM, especially PCM 1. class and their practical use by instalation of equipment PCM30U. The project includes description of transmission equiment possibilites of its praticable setting of intertable cards and basic units. The result of my thesis is suggestion for completing new laboratory exercises for the subject Access and transport networks. The first assignment creates so called “hot line” between two localities connected by E1 line. This option is used e.g. by railway system for dispatching control. The second assignment simulates checking measurement of the optical part of PCM30U, transmitting and receiving part of board JRO. This measurement is important for setting the device when suggesting the fitting and also for regular measurement showing the status of laser or optical connection. The third assignment shows the possibilities of setting and using the order board PBS in PCM30U-OCH. This card is often used in power engineering for transfer of protections and control signals.

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