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2 DAYS / 4 LIVE ONLINE SESSIONS (0900-1230) / Level 3

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Course summary

This course provides a detailed description of the key aspects of the radio link between a TETRA mobile and a TETRA base station. V+D and Release 2 are covered in detail. The course includes higher-layer signalling, protocol interactions and media processing aspects as well as lower-layer functions such as modulation, radio performance and channel coding.

Who would benefit

Those working or involved in PMR or PAMR requiring a detailed understanding of the TETRA air interface.


Familiarity with the architecture and general operation of a TETRA network, or previous attendance on the TETRA System Overview course (TR1302).

Topic areas include

  • TETRA identities
  • TETRA bearer services, teleservices and supplementary services
  • TETRA air interface protocol stack
  • TETRA frequency allocation
  • TETRA channels
  • TETRA modulation schemes - inc. π/4DQPSK and QAM
  • Medium Access Control (MAC) layer
  • Logical Link Control (LLC) layer
  • Supplementary Service (SS) and Short Data Service (SDS) protocols
  • TETRA Mobility Management (MM) protocol
  • Authentication and ciphering
  • TETRA Direct Mode Operation (DMO)

Detailed Course Description

Complete this form for a detailed course description.

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