Specifies protocol between BTS and remote TRAU for half-rate speech and data, covering frame structures and control signaling.
TS 48.061 (Rel-19) — BTS-TRAU Protocol for HR Speech/Data. Specifies protocol between BTS and remote TRAU for half-rate speech and data, covering frame structures and control signaling. Primary function: Protocol Definition. Category: Radio Access (BSS Protocols). Technology generation: 2G. Network layer: RAN.
Complexity level: Intermediate. Implementation difficulty: Medium.
3GPP TS 48.061 (Rel-19) is the 3GPP specification for BTS-TRAU Protocol for HR Speech/Data. Specifies protocol between BTS and remote TRAU for half-rate speech and data, covering frame structures and control signaling.
TS 48.061 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.
Protocol Definition.
TS 48.061 belongs to the Radio Access (BSS Protocols) category of 3GPP specifications. It applies to 2G networks.
View the full specification with interactive table of contents, version history, and AI analysis.
Read Full Specification →