RRU Remote Radio Unit: RF-to-Digital Conversion, Power Efficiency & Tower-Mount Design
RRU Remote Radio Unit: RF-to-Digital Conversion, Power Efficiency & Tower-Mount DesignPublished June 21, 2026 • 8 min read • Telecom InsightsThe Remote Radio Unit (RRU) — also called Remote Radio Head (RRH) — is the tower-mounted active RF subsystem