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  • R250D & R250D-E Remote Units

    R250D Remote Units

Overview

  • Overview
  • Features
  • Specifications
  • Resources
  • Support
R250D

R250D Remote Units

Huawei R250D are Remote Units (RUs) used in Huawei Distributed Wi-Fi Solution. They support 2 x 2 MIMO and two spatial streams, achieving a rate of 1.267 Gbit/s. The R250D are applicable to environments with complex wall structures and high-density rooms, such as schools, hotels, hospitals, and office meeting rooms.

Flexible Installation

Flexible Installation

Both the R250D have various installation modes, such as ceiling-mounting, wall-mounting, and plate-mounting.

Transmission

High-Speed Transmission

Compliance with 802.11ac Wave 2, 2 x 2 MU-MIMO, with two spatial streams at a rate of 1.267 Gbit/s.

Specifications¹

Specifications R250D
Dimensions (H x W x D) 26.5 mm x 120 mm x 86 mm
Power Input PoE power supply: In compliance with IEEE 802.3af/at
Maximum Power Consumption 10.1W
Note: The actual maximum power consumption depends on local laws and regulations
Operating Temperature 0°C to 40°C
Antenna Type Built-in omnidirectional antenna
Maximum Number of Users ≤ 256
Maximum Transmit Power 2.4 GHz: 21 dBm (combined power)
5 GHz: 20 dBm (combined power)
Notes: The actual transmit power depends on local laws and regulations
MIMO: Spatial Streams 2 x 2:2
Radio Protocols 802.11a/b/g/n/ac/ac Wave 2
Maximum Rate 1.267 Gbit/s

1. This content is applicable only to regions outside mainland China. Huawei reserves the right to interpret this content.

Resources

White papers

Huawei WLAN 802 11ac Wave 2 Technical White Paper

Certificates and Test reports

R250D Wi-Fi Alliance Certificate

Technical Support

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