WLAN
AirEngine 5773-21 Access Point
Huawei AirEngine 5773-21 is a next-generation indoor Access Point (AP) in compliance with Wi-Fi 7 (802.11be). It can simultaneously provide services on 2.4 GHz (2x2 MIMO) and 5 GHz (2x2 MIMO) frequency bands, supporting a total of 4 spatial streams and achieving a device rate of up to 3.57 Gbps. The AP is empowered by brand-new Wi-Fi 7 technologies, significantly enhancing users' wireless network experience. Additionally, it has a compact size, facilitating flexible deployment and saving customer investment. These strengths make the AirEngine 5773-21 ideal for indoor coverage scenarios such as SMB workplaces, higher education institutions, and hospitals. View 3D model

Smart Antennas
Dual-band co-planar smart antennas suppress interference automatically and double signal strength, realizing high-quality wireless coverage with zero blind spots.
802.11be Technologies
Multi-Link Operation (MLO) and Multiple Resource Unit (MRU) make data transmission more efficient and orderly. The 4096-QAM is supported, providing a total of 4 spatial streams and achieving a device rate of up to 3.57 Gbps.
IoT Expansion
Built-in BLE 5.4 and NearLink SLE 1.0 inspire innovative applications. Also, the AP supports a USB IoT card to flexibly expand various IoT protocols such as RFID and Zigbee*.
Specifications
| Dimensions (Diameter x Height) | Φ180 mm x 35 mm |
|---|---|
| Power Input | DC: 12 V ± 10% PoE power supply: In compliance with 802.3at/af. |
| Operating Temperature | –10°C to +50°C |
| Antenna Type | Built-in smart antennas |
| MIMO Performance | 2.4 GHz: 2x2; 5 GHz: 2x2 |
| Radio Protocol | 802.11a/b/g/n/ac/ax/be |
| Maximum Rate | 3.57 Gbps |
Documents
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AirEngine 5773-23HW Access Point1 x 2.5GE optical, 4 x GE electrical
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AirEngine 5773-21HW Access Point1 x 2.5GE optical, 4 x GE electrical