KRC161721/1 Ericsson RBS 6000 / Baseband 4428 Radio Frequency Module

KRC161721/1 Ericsson RBS 6000 / Baseband 4428 Radio Frequency Module Image 1

Ericsson KRC161721/1 Radio Unit for Baseband 4428 B3 base station systems.

The Ericsson KRC161721/1 is a Radio Unit designed for use with the Baseband 4428 platform, supporting Band 3 (1800 MHz) LTE deployments. This module handles the radio frequency transmission and reception functions within Ericsson’s Radio Access Network infrastructure, converting baseband signals to RF for wireless communication.

This Radio Unit is part of Ericsson’s RBS 6000 series base station architecture, where it connects to the Baseband 4428 processing unit via CPRI interface. The B3 designation indicates operation in the 1800 MHz frequency band, commonly deployed for LTE/4G mobile network coverage across European and international markets.

The Baseband 4428 and associated Radio Units represent Ericsson’s established RAN portfolio. While newer generations have since been introduced, these units remain in active deployment across many mobile networks and are sought after for network maintenance, expansion of existing sites, and replacement stock.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

From the same manufacturer

Key FeaturesBand 3 (1800 MHz) operation; CPRI interface connectivity; Integrated RF transmission and reception
ApplicationsLTE/4G mobile network deployments; Macro cell site coverage; Mobile operator RAN infrastructure
CompatibilityEricsson Baseband 4428; Ericsson RBS 6000 series
SpecificationsBand 3 (1800 MHz); LTE radio interface
PlatformRBS 6000 / Baseband 4428
ManufacturerEricsson

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