PFWB5-90AC - is a high-performance 5G outdoor wireless bridge , designed for point-to-point (PTP) and point-to-multipoint (PTMP) connections, ideal for video surveillance, ISPs and corporate networks . Thanks to TDMA technology and MU-MIMO support, it guarantees stable and fast transmissions up to 3 km , with a bandwidth of up to 867 Mbps . IP65 protection , the enhanced 90° antenna and the wide operating range from -30 °C to +70 °C ensure maximum reliability in any environment. The minimal WEB interface simplifies configuration and the 24V PoE system reduces installation time and costs. A complete solution for professional, high-performance and resistant wireless networks . Dahua
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PFWB5-90ac | V-RADIO OUTDOOR 11ac 5G WIRELESS BRIDGE (BASE STATION)

The Dahua PFWB5-90ac is a high-performance 5G outdoor wireless bridge, perfect for point-to-point (PTP) and point-to-multipoint (PTMP) connections in video surveillance networks, ISPs, and industrial applications. Thanks to TDMA technology and MU-MIMO support, it offers stable and fast transmissions up to 3 km, with a bandwidth of up to 867 Mbps. The enhanced 90° antenna, IP65 protection, and operation from -30°C to +70°C ensure reliability in any conditions. The minimal web interface simplifies management and the 24V PoE system reduces installation costs, making it ideal for professional wireless networks and outdoor installations.
Main specifications:
- Transmission up to 3 km
- Speed up to 867 Mbps
- TDMA technology for stability and video performance
- 2x2 MU-MIMO for multiple simultaneous connections
- IP65 protection against weather and dust
- 24V PoE and intuitive WEB interface
Further details
TDMA (Time Division Multiple Access) technology stabilizes video bandwidth and reduces interference between hidden nodes, improving wireless transmission quality. This feature ensures smooth and stable transmissions , ideal for surveillance systems and networks with high data traffic.

Technical data sheet
Model | PFWB5-90ac |
Hardware | |
Sold in Pairs | Yes |
Function Slots | 1 × RJ-45 10/100/1000 Base-T |
Power Supply | 100 – 240 VAC |
Power Consumption | Full load: 10 W |
Memory | DDR 64 MB |
Indicator Light | 1 × Power light 1 × LAN light 4 × RSSI LEDs |
Performance | |
Wireless Standard | 5 GHz: IEEE 802.11a/n/ac |
Operating Frequency | 5.150 – 5.850 GHz (FCC 5.150 - 5.250 and 5.725 - 5.850 GHz) |
Wireless Transmission Rate | 802.11 ac@40 MHz: 400, 360, 300, 270, 240, 180, 120, 90, 60, 30 Mbps; 802.11 ac@80 MHz: 866, 780, 650, 585, 520, 390, 260, 195, 130, 65 Mbps |
Channel Width | 5/10/20/40 MHz |
Max. Output Power | CE EIRP: ≤23 dBm@5150-5250 MHz; ≤23 dBm@5250-5350 MHz; ≤27 dBm@5470-5725 MHz; ≤14 dBm@5725-5850 MHz FCC output power: ≤24 dBm@5150-5250 MHz; ≤24 dBm@5250-5350 MHz; ≤24 dBm@5470-5725 MHz; ≤30 dBm@5725-5850 MHz |
Antenna Direction Angle | Horizontal: 90°, vertical: 90° |
Transmission Distance | 3000 m (9842.52 ft) |
PoE | PoE In: 24V/0.5A PoE Out: NA |
Function | |
Operating Mode | AP (WDS)/WAP (TDMA2)/WAP(TDMA3)/Station (WDS/TDMA2/TDMA3)/Wireless client (ARPNAT) |
Equipment Management | Web |
Encryption Mode | WPA/WPA2-Personal; WPA/WPA2-Enterprise |
Security Mechanism | ACL; user isolation |
OFDMA | Yes |
MU-MIMO | 2 × 2 |
DFS | Yes |
DHCP | Yes |
Firmware Update | Web update |
Software | DHCP server; SNMP server; NTP client; router advertisement daemon; ping watchdog |
General | |
Operating Temperature | –30 °C to +70 °C (–22 °F to +158 °F) |
Storage Temperature | –40 °C to +85 °C (–40 °F to +185 °F) |
Operating Humidity | 5%–95% (RH), non-condensing |
Net Weight | 0.46 kg (1.01 lb) |
Gross Weight | 0.9 kg (1.98 lb) |
Product Dimensions | 380mm × 100mm × 35mm (14.96 × 3.93 × 1.37) (L × W × H) |
Packaging Dimensions | 445mm × 125mm × 76mm (17.51 × 4.92 × 2.99) (L × W × H) |
Protection | IP65 |
Installation | Bracket mount |
Certifications | CE; FCC |
Packing List | 1 × Device; 2 × Dowel Pin; 1 × Pole Mount Bracket; 1 × Power Cord; 1 × 24V PoE Power Adapter; 1 × Quick start guide; |