Description

Ubiquiti Litebeam 5AC Gen2 (LBE-5AC-Gen2) — Long-Range 5GHz airMAX ac Wireless Bridge

The Ubiquiti LiteBeam 5AC Gen2 (LBE-5AC-Gen2) is a long-range outdoor wireless bridge built for point-to-point and point-to-multipoint links over the 5GHz band using Ubiquiti’s airMAX ac platform. Like its predecessor the LiteBeam M5, it sends a directional wireless signal over long distances outdoors, but with the added throughput and efficiency of 802.11ac technology — making it well suited for connecting buildings, extending internet to remote sites, or linking a client location back to a wireless ISP’s tower.

For buyers in Pakistan looking for a modern, higher-throughput outdoor bridge for WISP subscriber links, CCTV backhaul, or long-distance point-to-point connections, the Ubiquiti LiteBeam 5AC Gen2 (LBE-5AC-Gen2) is one of the most popular airMAX ac devices on the market today, offering a clear upgrade path from older M-series units.

Built-In Antenna and InnerFeed Design

The Ubiquiti LiteBeam 5AC Gen2 integrates a 23 dBi gain antenna directly into its lightweight dish enclosure using Ubiquiti’s InnerFeed technology, which places the radio directly into the antenna’s feedhorn rather than connecting it through a cable. This eliminates cable losses and keeps installation simple — mount it, aim it, and connect.

Operating in the 5GHz band, the Ubiquiti LiteBeam 5AC Gen2 (LBE-5AC-Gen2) uses a tightly focused directional beam that not only extends range but also improves noise immunity, which is especially useful in areas crowded with overlapping wireless signals — a common challenge in dense urban deployments across Pakistan.

Processing Power and Throughput

Inside, the Ubiquiti LiteBeam 5AC Gen2 runs on an Atheros MIPS 74Kc processor paired with 64MB of DDR2 memory, supporting Ubiquiti’s airMAX ac chipset. This allows the LBE-5AC-Gen2 to deliver data throughput of 450+ Mbps, a significant step up from earlier airMAX M-series hardware, while maintaining the same emphasis on a stable, low-latency link over distance rather than local processing power.

A standout feature of the Ubiquiti LiteBeam 5AC Gen2 (LBE-5AC-Gen2) is its dedicated management radio — a separate WiFi interface used purely for configuration and monitoring. This means the main data radio isn’t interrupted for management traffic, and the unit can be discovered, configured, and monitored through the UISP Mobile App even before the primary link is fully established.

Output Power and Range

The Ubiquiti Litebeam 5AC Gen2 delivers a maximum output power of 25 dBm, with airMAX ac’s improved modulation and noise filtering helping the unit maintain reliable links at longer distances — commonly cited at 15+ km under good line-of-sight conditions, depending on terrain and obstructions. This makes the Litebeam 5AC Gen 2 a strong option for rural or semi-rural WISP deployments across Pakistan where towers and subscriber sites are spread far apart.

Gigabit Networking Interface

Unlike the older 10/100 port found on M-series LiteBeam units, the Ubiquiti Litebeam 5AC Gen2 (LBE-5AC-Gen2) includes a single Gigabit Ethernet port, used both for data connectivity and power delivery. This upgrade removes the wired-port bottleneck entirely, letting the wireless link itself be the limiting factor — important for WISPs looking to offer higher-speed subscriber packages.

Passive PoE for Simple Outdoor Installation

The Ubiquiti Litebeam 5AC Gen2 is powered using 2-pair Passive PoE (pins 4,5+ and 7,8 return), with a 24V 0.3A Gigabit PoE adapter included in the box. Only a single Ethernet cable needs to reach the mounting location, with no separate power run required — simplifying rooftop, pole, or tower installations.

Maximum power consumption is rated at 7W. Because Passive PoE is used, it’s important to stick with the included PoE adapter — substituting an incompatible power source isn’t recommended for the Ubiquiti LiteBeam 5AC Gen2 (LBE-5AC-Gen2).

Rugged, Lightweight Outdoor Design

The Ubiquiti Litebeam 5AC Gen2 weighs 800g without the mount (980g with mount) and measures 358 × 271.95 × 272.5mm — a notably lightweight, compact form factor for its gain, designed specifically for easy handling during outdoor installs. It ships with a pole mounting kit that allows separate azimuth and elevation adjustments, along with a built-in bubble level to help installers get the mounting angle right the first time.

The unit is rated for wind survivability of up to 200 km/h (125 mph), with a wind loading of 275 N at that speed, and operates across an ambient temperature range of -40°C to 70°C with 5–95% non-condensing humidity — covering everything from Pakistan’s peak summer heat to cold northern winters.

Configuration Through airOS and UISP

The Ubiquiti Litebeam 5AC Gen2 (LBE-5AC-Gen2) runs on Ubiquiti’s airOS firmware and is fully compatible with the UISP platform, including the UISP Mobile App for streamlined deployment, configuration, and troubleshooting. Basic setup — IP addressing, wireless mode (Station or Access Point), and security settings — can typically be completed in a few minutes, while the dedicated management radio makes remote monitoring and adjustment far more convenient for WISPs managing large numbers of subscriber units.

Compliance and Build Quality

The Ubiquiti Litebeam 5AC Gen2 carries CE, FCC, and IC certifications, along with NDAA compliance, meeting recognized international standards for wireless emissions and environmental safety — relevant for commercial or institutional deployments where compliance documentation is required.

Common Use Cases for the Litebeam 5AC Gen 2

Given its long range, improved throughput, and outdoor rating, the Ubiquiti Litebeam 5AC Gen2 (LBE-5AC-Gen2) fits many of the same use cases as its M-series predecessor but with more bandwidth headroom. WISPs frequently deploy it as customer-premises equipment (CPE) to connect subscribers back to a tower or access point, while paired units can bridge two buildings without running physical cable. It’s also a strong fit for remote site connectivity — farms, warehouses, or construction sites — and for CCTV or surveillance backhaul where higher-resolution video streams demand more bandwidth than older M-series links can comfortably support.

How It Compares to the LiteBeam M5

Compared to the LiteBeam M5 (LBE-M5-23), the Ubiquiti Litebeam 5AC Gen2 offers meaningfully higher throughput thanks to 802.11ac, a Gigabit Ethernet port instead of 10/100, and a dedicated management radio for easier remote administration — at a similar price point and installation complexity. For WISPs and installers upgrading aging M-series links, or setting up new subscriber connections that need more bandwidth, the LBE-5AC-Gen2 is generally the better long-term choice.

Why Choose the LiteBeam 5AC Gen2 (LBE-5AC-Gen2)

The Ubiquiti LiteBeam 5AC Gen2 combines a lightweight InnerFeed antenna design, Gigabit connectivity, dedicated management radio, and airMAX ac performance in a rugged, easy-to-install outdoor package. For WISPs, installers, and businesses in Pakistan needing a proven, higher-throughput 5GHz bridge, theLitebeam 5AC Gen2 stands out as one of the most cost-effective and future-ready options in Ubiquiti’s airMAX lineup.