Radio 2279 B1/B3 — KRC161836/1

• VendorEricsson
• ModelRadio 2279 B1/B3
• Part NumberKRC161836/1
• CategoryRRU, RRH & Radio Units
• Verification StatusVerified

Ericsson Radio 2279 B1/B3 KRC161836/1. Remote radio unit for B1/B3 (1800/2100 MHz); 2T2R (family-level estimate; verify exact KRC variant); output Estimated nominal 2 × 60 W (120 W total). Compatible baseband: Baseband 5216, Baseband 6630, Baseband 6648 and RAN Processor 65xx/66xx families; exact support depends on RAT, software and licenses. Required modules and boards: Processing: Baseband/RAN Processor. Transport: CPRI/eCPRI or Ethernet interface. Capacity: licenses and processing capacity. Power: -48 V DC distribution. Synchronization: PTP/SyncE/GNSS as required. Interface boards: determined by RAN Compute generation. Fronthaul: Sealed SFP/SFP+ optical ports: CPRI; selected newer versions support CPRI/eCPRI. RF interface: 4.3-10 female (typical); selected early revisions may use 7/16 DIN. Power: -48 V DC outdoor site supply. Mounting: Pole, wall or Ericsson rail/one-bolt mounting; selected radios support cabinet/antenna-near mounting. Verification status: Mixed / revision check; Known Ericsson RRUS kits identified; exact KRC-to-SXK mapping requires CPI/manual or rear-panel verification.