Telecommunication Lines

The course is a substitute for:

Telecommunication Lines (E32TKV)
Telecommunication Lines (X32TKV)

Lecturer:

Tutor:

Supervisor:

Department of Telecommunications Engineering

Synopsis:

To use the theoretical conclusions from homogenous lines and its application for construction of telecommunication lines. Imperfection of metalic cables is specified and possibilities of its balance are indicated. Attention is given to basic characters of optical cables.

Requirements:

Syllabus of lectures:

1. Types of lines. Signals. Systems. Lines utility.

2. Telecomunication networks today and tomorrow.

3. Conclusion from homogeneous lines theory.

4. Lines transmissions properities.

5. Homogeneous lines impedance.

6. Homogeneous lines under high frequency.

7. Metalic cables and overhead transmission paths.

8. Nonhomogenity of telecommunication cables and its consequences.

9. Direct crosstalk of symmetrical lines.

10. Symmetrization of overhead lines.

11. Capacity nonsymmetry equalisation methods.

12. Main properties of optical cables.

13. Production and assembly of optical cables.

14. Main properties measuring of optical cables.

Syllabus of tutorials:

1. Introduction. The safety values that must be abode in the laboratoby.

2. Problem of underground metallic circuit localization.

3. Classification of disturb impact to communication circuit.

4. Telecomunication cables - overview, applicability.

5. Introducion to the laboratories measurement.

6. Basic measurement in cable technology.

7. Measurement of capacity asymmetry.

8. Optical fibre and work with it.

9. Classical bridges methods for error rate measurements.

10. Measurement of input impedance, transmission rate and overall attenuation of the line.

11. Measurement of crosstalk.

12. Test.

13. Relevant question of a cable networks design.

14. Assessment.

Study Objective:

Study materials:

Recommended literature will be specified by lecturer.

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans: