E1 standard (1)
The International CCITT framing format is adopted by most countries (Europe, Central/South America, etc.). These facilities operate at 2.048 MBPS.
This framing format is actually defined in CCITT
Recommendation G.704, although Recommendation G.732 supplements G.704.
G.704: Synchronous Frame Structure
- Used and Primary and Secondary
- Hierarchical Levels
G.732: Characteristics of Primary PCM
- Multiplex Equipment Operating at
- 2048 KBPS.
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E1 Link (or E-1) is a European digital transmission format devised by the ITU-TS and given the name by the Conference of European Postal and Telecommunication Administration (CEPT). It's the equivalent of the North American T-carrier system format. E2 through E5 are carriers in increasing multiples of the E1 format.
Labels
- E1 bit Structure (2)
- E1 Frame Structuret (1)
- E1 Maketing (1)
- E1 Multi Frame Structure (2)
- E1 Physicals (1)
- E1 Standards (2)
- G.703 (1)
- G.732-G.704 (1)
- GPRS (1)
- HDSL (1)
- UMTS Network (1)
- What is E1 (1)
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