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Ericsson transport category illustration
Illustration
Ericsson

TCU 02 01

What it does: Site traffic aggregation. Interfaces and data rates: 4 × Ethernet 10/100/1000 Mbit/s; 4 × SFP 100/1000 Mbit/s; 8 × E1/T1 via 4 connector; LMT 10/100 Ethernet; SYNCH 1PPS RS-422.

1 part number: KDU 137 739/1

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Main specifications

Functional roleTransport traffic aggregation RAN; Ethernet-bridge and IP-router
CapacityPacket Abis over IP: 920 simultaneous CS-calls during EFR 5%, AMR-HR 50%, AMR-FR 35%, AMR-WB 10%; bundling 1/5 ms; VAF 60%
SynchronizationOCXO; input E1/T1, NTP, PTP IEEE 1588v2, SyncE, 1PPS; output E1/T1, SyncE, 1PPS
Interfaces and data rates4 × Ethernet 10/100/1000 Mbit/s; 4 × SFP 100/1000 Mbit/s; 8 × E1/T1 via 4 connector; LMT 10/100 Ethernet; SYNCH 1PPS RS-422
Interfaces / connectors4 × RJ45 Ethernet TN_A–TN_D; 4 × SFP TN_E–TN_H; 4 × RJ45 ET_A–ET_D (8 E1/T1); LMT RJ45; SYNCH Modular 10/10; PWR
Power supply−48 V DC; consumption 70 W
FamilyRBS 6000
Additional technical information
Installation environment
In RBS 6000; RBS 6601 together with DUG/DUL; at DUW — separate RBS 6601
Dimensions
350 × 30 × 280 mm (H × W × D)
Weight
<3 kg
Technologies
Transport GSM / WCDMA / CDMA / LTE; IP/Ethernet; IP over E1/T1; TDM CES
Chassis
Module RBS 6000 in form factor DUG/DUL; RBS 6102 / RBS 6601
Modules
4 × pluggable SFP FE/GE; SFP 100BASE-LX10/FX, 1000BASE-SX/LX/ZX/BX10
Architecture
Transport bridge/router with multiple simultaneous instances bridging/routing; common backhaul different RAT
Subtype
Transport aggregator RAN
Details
IPv4/IPv6 dual stack; ML-PPP; transport line redundancy; PTP one-step end-to-end transparent clock
Connection notes
DUG/DUL; network Ethernet/IP/E1/T1
Installation conditions
RBS6102; RBS6601

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