Ericsson bbu category illustration — Illustration

Baseband 6502

Name: Ericsson Baseband 6502
Brand: Ericsson

What it does: Baseband processing

1 part number: KDU137862/11

Viewing: model overview

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Additional technical information

Dimensions: PN KDU137862/11; 267 × 200 × 92 mm
For PN KDU137862/11.
IP rating: PN KDU137862/11; IP65
For PN KDU137862/11.
Technologies: PN KDU137862/11; LTE FDD/TDD; WCDMA; NB-IoT/NR support as published in the applicable Ericsson Radio Capabilities revision; Micro and Radio Dot System use
For PN KDU137862/11.
Family: PN KDU137862 / 11; Baseband 6502
For PN KDU137862 / 11.
Weight: PN KDU137862/11; 5.1 kg
For PN KDU137862/11.
Installation environment: PN KDU137862/11; Baseband core in standalone AC/DC support or single-radio Micro 6502 support assembly; wall/ceiling mounting for the core configuration, and Ericsson rail/wall/pole deployment for the outdoor Micro assembly
For PN KDU137862/11.
Interfaces / connectors: PN KDU137862/11; 3 × pluggable CPRI radio ports; AC/DC support-unit power connections; GPS/GNSS and service/transport connections in the documented Micro 6502 assembly
For PN KDU137862/11.
Interfaces and data rates: PN KDU137862/11; 3 × CPRI radio at 2.5/4.9/9.8/10.1 Gbps (4.9/9.8/10.1 software-package dependent); IP traffic/transmission; integrated GPS/GLONASS synchronization; backhaul cascading
For PN KDU137862/11.
Power supply: PN KDU137862/11; DC −48 V or −54 V; AC 100–250 V, 50–60 Hz via support unit. Baseband 6502 fuse range: DC 6–32 A; AC 6–16 A
For PN KDU137862/11.
Bandwidth: PN KDU137862/11; LTE antenna bandwidth up to 240 MHz, depending on Radio Configuration
For PN KDU137862/11.
Capacity: PN KDU137862/11; LTE: up to 1000 connected users, 6 cells, 200 FDD or 100 TDD VoIP users, 600 Mbps DL/250 Mbps UL (radio configuration and HUP dependent). WCDMA: 576 DL/576 UL and 2048 EUL channel elements, up to 6 cell carriers. Three physical radio connections
For PN KDU137862/11.
Synchronization: PN KDU137862/11; Integrated GPS/GLONASS receiver and timing function
For PN KDU137862/11.
Chassis: PN KDU137862/11; Compact outdoor Baseband 6502 core enclosure installed in Ericsson support/rail assemblies
For PN KDU137862/11.
Modules: PN KDU137862/11; Security-locked Baseband core; Support 6509 AC or 6510 DC for standalone use; Support 6511 AC or 6512 DC for single-radio assembly; pluggable CPRI SFP modules
For PN KDU137862/11.
Functional role: PN KDU137862/11; Outdoor multi-standard baseband core for micro sites and Radio Dot System, providing timing, UL/DL processing, radio/transport interfaces, IP traffic and GPS synchronization
For PN KDU137862/11.
Architecture: PN KDU137862/11; Security-locked Baseband core with three optical CPRI radio ports, integrated timing/GPS and external AC/DC support units; Micro 6502 assemblies add support, radio core, antenna/cover and air guides
For PN KDU137862/11.
Subtype: PN KDU137862/11; Compact security-locked Baseband 6502 core for outdoor Micro 6502/support assemblies
For PN KDU137862/11.
Details: PN KDU137862/11; Normal outdoor range −40 to +55 °C in the Ericsson portfolio course; the VNPT project configuration states normal operation up to +50 °C. IP65 and integrated GPS/GLONASS
For PN KDU137862/11.
Connection notes: Micro Radio / Radio Dot System; backhaul