#Wave MLO5
About #Wave MLO5
Max theoretical throughput is calculated by combining spatial streams, channel width, and modulation/coding rate. In simple terms:
Throughput = data streams × channel width capacity × modulation efficiency
For Wave MLO5, the 4 data streams, or 4x4, mean the device can transmit four parallel data paths at the same time. More streams increase throughput almost linearly, so 4 streams can carry roughly 4x the data of a single stream under ideal conditions.
The channel width determines how much spectrum is available to carry data. A wider channel has more OFDM subcarriers, which means more data can be transmitted per transmission interval. In this case, Wave MLO5 uses 160 MHz + 240 MHz channels. The 240 MHz channel provides about 1.5x the bandwidth of the 160 MHz channel, which is why its theoretical rate is also about 1.5x higher:
2,882 Mbps × 1.5 ≈ 4,323 Mbps
The modulation rate determines how many bits can be packed into each signal symbol. 4K-QAM, also called 4096-QAM, carries 12 bits per symbol because 4096 = 2¹². The MCS 13 value defines the specific modulation and coding scheme used, including 4K-QAM and the coding rate. Higher MCS values pack more data into each transmission, but require cleaner signal conditions.
So the throughput is calculated separately for each channel:
160 MHz channel:
4 streams × 4K-QAM / MCS 13 efficiency = 2,882 Mbps
240 MHz channel:
4 streams × 4K-QAM / MCS 13 efficiency = 4,323 Mbps
With MLO, the device can combine both links, so the max theoretical aggregate throughput is:
2,882 Mbps + 4,323 Mbps = 7,205 Mbps, or about 7.2 Gbps.
This is a theoretical PHY-layer maximum. Real-world throughput will be lower because of protocol overhead, interference, signal quality, distance, client capability, and network congestion.
The Ubiquiti Wave MLO5, model Wave-MLO5, is an outdoor, high-capacity 5 GHz point-to-point wireless bridge radio in Ubiquiti’s UISP Wave MLO family. It is designed for long-distance wireless backhaul where fiber is unavailable, too expensive, or slow to deploy. Ubiquiti describes it as a dual 5 GHz WiFi 7-based radio using Multi-Link Operation, or MLO, to improve throughput and connection reliability.
The Wave MLO5 is not a normal indoor Wi-Fi access point for phones and laptops. It is a professional wireless transport device intended to create a high-speed bridge between two network locations. Ubiquiti’s current technical specifications list its operating mode as PtP, or point-to-point, with Bridge Mode networking.
Core capabilities
The device uses two 5 GHz 2x2 MIMO radios, allowing it to operate across multiple 5 GHz channels and deliver higher aggregate performance than a traditional single-radio 5 GHz bridge. Ubiquiti lists 5+ Gbps total throughput and a maximum range of 100 km / 62.1 mi, subject to antenna selection, link design, regulatory limits, line of sight, interference, and installation quality.
Its supported frequency ranges are 5180–5320 MHz, 5500–5700 MHz, and 5745–5825 MHz, depending on country and regulatory domain. Channel bandwidth support is broad: Radio 1 supports 20, 40, 80, and 160 MHz, while Radio 2 supports 20, 40, 80, 160, and 240 MHz. It also supports modulation up to 4096-QAM MCS 13, which is consistent with high-capacity Wi-Fi 7-class operation in clean RF conditions.
For wired connectivity, it includes one 10 GbE RJ45 port and one 10G SFP+ port, making it suitable for direct connection to high-speed switches, routers, fiber uplinks, or aggregation equipment. It is powered by passive PoE and includes a 54V DC, 0.56A 10 GbE PoE adapter. Maximum power consumption is listed at 20 W.
Hardware and environmental design
The Wave MLO5 is built for outdoor pole-mounted installations. It measures 249.3 x 82 x 47.6 mm, weighs 575 g, and uses an aluminum alloy and UV-resistant polycarbonate enclosure. It has IPX6 weatherproofing, supports pole mounting on 1–2 inch / 25.4–50.8 mm pipe diameters, and operates from -40°C to 60°C in 5–95% non-condensing humidity.
Internally, it uses a quad-core IPQ5322 processor at 1.5 GHz with 1 GB DDR4 memory. It also includes GPS support, waterproof RF connections, a factory reset button, and LED indicators for power, Ethernet, GPS, and signal strength.
Security and management
For security, the Wave MLO5 supports WPA3-PSK with AES encryption. It is managed through UISP, Ubiquiti’s ISP-focused network management platform, and includes operational tools such as antenna alignment, ping, site survey, speed test, traceroute, discovery utility, ping watchdog, and NTP client support.
Typical applications
1. WISP tower backhaul
The Wave MLO5 is well suited for wireless internet service providers that need to move high volumes of traffic between towers, relay sites, and upstream aggregation points. Its 10 GbE interfaces and 5+ Gbps total throughput make it appropriate for replacing older 5 GHz backhaul links or increasing tower capacity.
2. Long-distance point-to-point links
Because Ubiquiti lists a maximum range of 100 km, the Wave MLO5 can be used for long-range line-of-sight links between remote sites, hilltops, rural towers, campuses, or facilities where trenching fiber is impractical.
3. Rural broadband expansion
The device can help extend broadband from a fiber-fed site to remote communities, ranches, villages, or underserved areas. In this role, it would typically act as a high-capacity backhaul link feeding local distribution equipment, such as sectors, access points, or downstream customer networks.
4. Enterprise building-to-building connectivity
Enterprises can use the Wave MLO5 to connect separate buildings, warehouses, schools, hospitals, municipal facilities, or industrial sites without installing leased lines or underground fiber. It is especially useful where the sites have clear line of sight and require multi-gigabit network transport.
5. Backup or redundant network paths
The Wave MLO5 can serve as a secondary path behind fiber, microwave, or leased-line connections. In outage-prone areas, a wireless bridge can provide business continuity for ISPs, enterprises, public safety networks, or critical infrastructure.
6. Video surveillance and security backhaul
For large camera deployments, such as city surveillance, perimeter security, industrial yards, ports, farms, or utility sites, the Wave MLO5 can provide high-throughput transport for multiple high-resolution video streams back to a central NVR, data center, or monitoring location.
7. Industrial, utility, mining, and remote-site networks
The outdoor enclosure, wide operating temperature range, and high-capacity wireless design make it suitable for mines, oil and gas sites, solar farms, water utilities, substations, construction sites, and other remote facilities where wired infrastructure is limited.
Important design considerations
The Wave MLO5 requires proper RF planning. Real-world throughput and range depend on antenna gain, Fresnel-zone clearance, tower height, noise floor, channel availability, local regulations, and link alignment. For best performance, it should be deployed with clear line of sight, appropriate external antennas, low-loss cabling, surge protection, and proper grounding.
Features include spectrum analysis, channel puncturing, Bluetooth, and compatibility with 5 GHz antennas with RP-SMA connectors. Ubiquiti’s official current technical page specifically lists the device as a PtP bridge-mode radio with UISP management, 5+ Gbps total throughput, and 100 km maximum range.
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#Wave MLO5
9 products
Overview
The Wave MLO5 is a high-performance dual 5 GHz WiFi 7-based radios with Multi-Link Operation (MLO) technology for enhanced throughput and reliable connectivity.
Features
- Model number: Wave-MLO5
- Frequency range: 5.15-5.85 GHz
- 4 data streams (4x4)
- Max channel widths: 160 + 240 MHz
- Max modulation rate: 4K-QAM, MCS 13, 12x
- Max theoretical throughput: 2882 + 4323 Mbps