Ministry of higher and secondary special education of the republic of uzbekistan the ministry for development of information

Reviewers:
A. Xotamov 
PhD, Associate Professor of the Department of 
"Telecommunication engineering" of the Samarkand 
branch of TUIT named after Muhammad al-
Khwarizmi 
Yu. Li 
Head of the Samarkand Regional Hub
branch of “O'zmobayl” JC “O'zbektelekom”
 
© Mirzokulov Kh.B., 2022 
© Samarkand branch of TUIT named after Muhammad al-Khwarizmi 

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4 
CONTENT 
Laboratory work 1 
Study 
of 
general 
principles 
of 
mobile 
communication systems ………..………..……… 
5 
Laboratory work 2 
Design and analyze wireless antennas using the 
Antenna Designer application……………..…...... 
12 
Laboratory work 3 
Design and analyze horn antennas using the 
Antenna Designer app …………………….…….. 
17 
Laboratory work 4 
Design and analyze patch antennas using the 
Antenna Designer app ….........…………..……… 
23 
Laboratory work 5 
Design and analyze waveguides using the 
Antenna Designer app …………...............……... 
32 
Laboratory work 6 
Study of parameters of 2G networks ...….........… 
38 
Laboratory work 7 
Design of 2G Networks (GSM, GPRS) ……..…..
49 
Laboratory work 8 
Cellular base stations and their antenna part …….. 
52 
Laboratory work 9 
Design of 4G Networks (LTE, VoLTE) ………..
61 
Laboratory work 10 
Study of the parameters of the 4G network ……. 
64 
Laboratory work 11 
IEEE 802.11 Protocol stack. The authorization 
levels permit 802.11 …………………………..…