№

Section names

Watch

Total

Lectures

Practically.

1

Development of digital radio communication systems. Trends and trends in the development of broadband. Technological radio communication: current status and prospects. Tank radio network for professional cellular systems. TDMA access method. Optimization of packet data transmission TETRA, DMR, PDT.

4

4

-

2

Системотехнические особенности стандарта ТЕТРА. Режимы функционирования оборудования. Режим прямой передачи (Прямой режим работы, DMO).

2

2

-

3

Types of services in the network. System features. Compliance with quality requirements. System users. Types of calls in the TETRA system. Additional features of TETRA.

2

2

-

4

Basic TETRA configurations: Standalone system, Single-site system. Multisite system. Gateway personal computer. The gateway for transmitting packet data.

2

2

-

5

Quality parameters of TETRA networks. Coverage area of the TETRA standard radio communication system, analysis of the radio coverage of the territory of railway facilities.

2

2

-

6

TETRA system subscriber terminals: MTR700 / MTM700 and MTN500. Radio communication equipment. The radio interface of the TETRA standard. The structure of the TETRA standard channels when operating in DMO mode.

2

2

-

7

Organization of an interconnected network on the stage based on the TETRA standard. Organization of data transmission channels at stations, for shunting locomotive control systems (MALS) based on TETRA, DECT standards.

2

2

-

8

Radio communication systems for automatic control systems at stations based on the use of the TETRA standard system.

2

2

-

9

MALS, video surveillance, transmission of information from wearable radio terminals for various purposes, transmission of commands for control systems for shunting locomotives based on TETRA systems for large stations.

2

2

-

10

Infrastructure solutions of the company: Motorola, OTE, TetraCom, Nokia, Minicom TETRA, Rohde & Schwarz Bick Mobilfunk. Frequency ranges.

2

2

-

11

ACCESSNET–T digital trunking radio communication system. Review of Rohde&Schwarz solutions.

2

2

-

12

ACCESSNET–T digital trunking radio communication system. Review of Rohde&Schwarz solutions.

2

2

-

13

Large-scale digital trunking networks. System infrastructure. Small commercial digital trunking networks. System infrastructure.

2

2

-

14

Wearable digital radio stations DMR Hytera X1, X1i. Multi-functionality. Brief technical specifications.

-

-

2

15

Digital radio stations for business Hytera PD355, PD365. Purpose, technical characteristics.

-

-

2

16

Hytera PD 405, PD415 digital radio stations. Wearable digital radio stations DMR Hytera PD705, PD705G. Brief technical specifications. Stationary digital repeaters DMR Hytera RD985.

-

-

4

TOTAL

36

28

8