RRU3971/HKL/NCV

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September 27, 2025
Category Connection: Optical Transceiver Module
Brief: Discover the RRU3971/HKL/NCV, a multi-mode outdoor radio unit by Huawei, designed for 4G LTE, 3G UMTS, and 2G GSM networks. This high-performance unit operates in the 1800 MHz band, offering 4T4R configuration and 4x40W output power for superior coverage. Ideal for large deployments, it supports multiple radio access technologies with a compact, durable design.
Related Product Features:
  • Supports 4G FDD-LTE, 3G UMTS, and 2G GSM technologies for versatile network compatibility.
  • Operates in the 1800 MHz frequency band (Band 3) with TX 1805-1880 MHz and RX 1710-1785 MHz.
  • 4T4R radio configuration enhances connectivity with MIMO technology for high-performance wireless.
  • High-power output of 4x40W ensures efficient coverage for large-scale deployments.
  • Connects to BBU via CPRI interface with up to 9.8 Gbps data rate for high-speed transmission.
  • Multi-mode operation allows flexible configuration for GSM, UMTS, or LTE based on software settings.
  • Compact and durable design with a weight of approximately 15 kg for easy installation.
  • Product code segments (RRU3971, HKL, NCV) provide specific model and configuration details.
Faqs:
  • What frequency band does the RRU3971/HKL/NCV operate in?
    The RRU3971/HKL/NCV operates in the 1800 MHz frequency band (Band 3), with TX frequencies of 1805-1880 MHz and RX frequencies of 1710-1785 MHz.
  • What technologies does the RRU3971/HKL/NCV support?
    This unit supports multiple radio access technologies, including 4G FDD-LTE, 3G UMTS, and 2G GSM, making it highly versatile for various network requirements.
  • What is the output power of the RRU3971/HKL/NCV?
    The RRU3971/HKL/NCV has a high-power output of 4x40W, providing efficient coverage for large deployments and ensuring reliable connectivity.