Radio Ericsson 2219 B3 KRC 161 619/1

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October 10, 2025
Category Connection: Optical Transceiver Module
Brief: Discover the Ericsson RRU2219 B3B, a high-performance radio remote unit designed for wireless communication networks. This outdoor macro radio supports Band 3 (1800 MHz) with 2T/2R configuration, delivering up to 2x80W output power. Ideal for flexible deployment in harsh environments.
Related Product Features:
  • Ericsson RRU2219 B3B is a radio remote unit for wireless communication networks.
  • Supports Band 3 (1800 MHz) with FDD configuration for reliable signal transmission.
  • Features 2T/2R (2 Transmit / 2 Receive) configuration for enhanced performance.
  • Delivers up to 2x80W output power, depending on the band.
  • Designed for outdoor use with IP65 rating, ensuring durability in harsh conditions.
  • Operates on -48 VDC power supply for efficient energy usage.
  • Can be combined with other radios like Radio 0208 to expand receiver branches.
  • Wide operating temperature range of -40 °C to +55 °C for versatile deployment.
Faqs:
  • What is the operating band of the Ericsson RRU2219 B3B?
    The Ericsson RRU2219 B3B operates on Band 3 (1800 MHz) with FDD configuration.
  • What is the output power of the RRU2219 B3B?
    The RRU2219 B3B delivers up to 2x80W output power, depending on the band.
  • Is the RRU2219 B3B suitable for outdoor use?
    Yes, the RRU2219 B3B is designed for outdoor environments with an IP65 rating, ensuring durability in harsh conditions.