Ubiquiti airMAX PowerBeam 5AC ISO PBE-5AC-ISO-Gen2 in Dubai, UAE
Build a focused wireless link between suitable locations using a directional 5 GHz bridge with an integrated RF-isolated reflector. The PBE-5AC-ISO-Gen2 is designed for buyers who need practical outdoor connectivity, strong antenna directivity and easier management without treating wireless as a plug-and-play replacement for proper link engineering.
Planning a wireless bridge?
Share the link distance, site coordinates, expected capacity, mounting height and quantity so the correct design can be reviewed.
Direct answer: what is the PowerBeam 5AC ISO?
The Ubiquiti PBE-5AC-ISO-Gen2 is a directional outdoor 5 GHz wireless bridge built around an integrated 25 dBi dish antenna and an RF-isolated reflector. It is mainly used to connect two locations across a clear wireless path or to serve as a directional client in a suitable airMAX ac network. It should be considered by organisations that need building-to-building connectivity, remote-site access, camera-network backhaul or temporary links where cabling is difficult. Before proceeding, a buyer should confirm line of sight, link distance, interference conditions, mounting strength, local frequency rules, power availability, required throughput and whether two compatible units are needed.
What it does
The device creates a focused wireless path over the 5 GHz band. Its integrated antenna concentrates radio energy in a narrow direction, which is useful when two fixed locations need to exchange network traffic. The isolated reflector helps reduce unwanted radio energy entering from the sides and rear, which can improve noise immunity in sites where several radios are installed nearby. It does not remove the need for channel planning, accurate alignment or a clear Fresnel zone.
Who it suits
The model may fit office compounds, warehouses, schools, farms, hospitality properties, CCTV projects, construction sites, internet service providers and remote operational facilities. It is most appropriate when both endpoints are fixed and the network team can mount, align and configure the radios correctly. Buyers seeking indoor user Wi-Fi, roaming coverage or a general-purpose access point should choose a different product category.
Business challenges this bridge can help address
Connecting separate buildings
A directional bridge can carry network traffic across a site where trenching, leased circuits or new fibre would be disruptive. The result depends on path clearance, distance and radio conditions.
Extending CCTV backhaul
Remote camera clusters may need a backhaul path to the recording or monitoring network. Capacity must be calculated from camera bitrates, overhead, growth and expected environmental variation.
Serving temporary locations
Projects, events and construction sites sometimes need connectivity before permanent civil works are complete. Mounting, power, security and relocation requirements should be included in the design.
Managing crowded radio sites
The RF-isolated reflector is intended to improve noise immunity in co-location deployments, but it cannot compensate for poor frequency reuse, insufficient separation or unsuitable channel selection.
Core capabilities at a glance
Product-fit decision matrix
| Requirement | Suitable when | Confirm before ordering |
|---|---|---|
| Building-to-building link | Both sites are fixed with a clear directional path | Coordinates, distance, mounting height and Fresnel clearance |
| CCTV backhaul | Aggregate camera traffic fits the engineered link capacity | Bitrate, retention architecture and peak traffic |
| Co-located radio site | Improved isolation is useful alongside proper RF planning | Channel reuse, spacing, interference and grounding |
| General indoor Wi-Fi | Not the intended role | Select an indoor access point platform instead |
Verified technical information
| Brand | Ubiquiti |
|---|---|
| Product name | airMAX PowerBeam 5AC ISO |
| Model | PBE-5AC-ISO-Gen2 |
| Product type | Outdoor 5 GHz directional wireless bridge / CPE |
| Antenna gain | 25 dBi |
| Rated throughput | 450+ Mbps real TCP/IP throughput, subject to link conditions |
| Channel widths | PtP: 10/20/30/40/50/60/80 MHz; PtMP: 10/20/30/40 MHz |
| Networking interface | 1 × 10/100/1000 Ethernet port |
| Power method | Passive PoE, 2-pair |
| Power supply | 24V, 0.5A Gigabit PoE adapter included by manufacturer; confirm regional package |
| Maximum power consumption | 8.5W |
| Dimensions | 420 × 420 × 230 mm |
| Weight | 2.2 kg |
| Mounting | Pole mount included |
| Wind survivability | 200 km/h, subject to correct installation and structure |
| Operating temperature | -40 to 70°C |
| Availability | Contact FourTeck for current UAE options, quantity and lead time |
Compatibility and deployment dependencies
A successful wireless bridge depends on more than the radio model. The two endpoints must use compatible wireless modes and firmware, and the configuration must follow the permitted frequency range for the destination country. Local regulatory restrictions can affect available channels, transmit power and outdoor use. A matching PowerBeam may be used at the remote end, but the exact topology should be designed rather than assumed.
Passive PoE is not the same as standards-based 802.3af or 802.3at PoE. The included or specified injector and compatible cabling should be used unless the power design has been checked. Surge protection, grounding, shielded outdoor cable, drip loops, weather-resistant routing and a properly rated mounting structure should be considered part of the installation. The device is not a substitute for lightning protection engineering.
From requirement to working link
Define the traffic
List applications, expected throughput, latency sensitivity, growth and whether the link carries business data, voice, video or camera traffic.
Survey the path
Confirm coordinates, distance, elevation, obstructions, Fresnel-zone clearance, mounting options and access constraints at both endpoints.
Plan RF and hardware
Choose channels, widths, power settings, poles, cabling, grounding, injectors and protection based on the environment and local rules.
Install and validate
Align both ends, update approved firmware, secure management access, test capacity and document signal, noise and configuration values.
Focused RF design for noisy environments
The defining difference in the ISO version is the isolated reflector assembly. In a busy rooftop or tower environment, a radio can receive energy from nearby transmitters that are not part of its intended link. The RF-isolated design helps reduce side and rear interference, giving the installer another tool for improving co-location performance. This is especially relevant when multiple directional links share the same structure or when the surrounding spectrum is already active.
Isolation does not create a clean channel by itself. A site survey should still identify nearby networks, radar-sensitive channels, fixed wireless activity and internal frequency reuse. Narrower channel widths may improve robustness or channel availability, while wider channels can increase potential throughput at the cost of using more spectrum and requiring a stronger signal-to-noise ratio. The correct choice depends on capacity, distance and interference rather than on selecting the widest available option.
A well-planned link also considers antenna alignment. Directional gain is useful because it focuses energy, but the same narrow beam makes alignment more important. Even a mechanically secure installation can perform poorly when azimuth or elevation is slightly wrong. Installers should use signal readings, alignment tools and end-to-end throughput tests, then document the final values for future maintenance.
Throughput that must be engineered, not assumed
Ubiquiti rates the PowerBeam 5AC ISO for more than 450 Mbps real TCP/IP throughput in suitable conditions. That figure describes platform capability, not a guaranteed result at every site. Actual capacity can be reduced by distance, modulation level, channel width, spectrum noise, retransmissions, weather effects, obstruction, Ethernet limitations, traffic direction and configuration choices.
Business buyers should define the required usable throughput in both directions. A CCTV backhaul may be mainly upstream, while a branch connection can need balanced traffic. Voice and real-time applications also care about latency, jitter and packet loss, not only maximum speed. A link that passes a brief speed test may still need observation during peak radio activity or under representative application load.
Capacity planning should include overhead and future growth. Running a wireless path continuously at its theoretical ceiling leaves little room for environmental changes or traffic bursts. For critical links, the design may also need monitoring, a backup path, spare hardware, protected power and a documented restoration procedure. FourTeck can help buyers frame these requirements before a quotation, while final performance validation should be included in the installation scope.
Management, commissioning and operational control
The Gen2 platform includes a dedicated Wi-Fi management radio, allowing an installer to connect locally during setup. This can reduce the need to disconnect Ethernet or reach the main network before initial configuration. The primary wireless service still runs over the 5 GHz airMAX ac radio, and management access should be secured with appropriate credentials, approved firmware and restricted administrative reachability.
The device uses airOS, which provides wireless mode, channel, power, network and monitoring controls. Configuration should follow an agreed addressing plan and management policy. Static addresses, VLAN treatment, time settings, logging, backup files and administrator ownership should be documented. Default credentials and unnecessary management exposure should not remain after commissioning.
Operational teams benefit from recording baseline signal strength, noise floor, modulation, throughput and error behaviour. When a problem develops later, these values make it easier to distinguish interference, alignment movement, cable faults, power issues or upstream network congestion. Remote monitoring may be integrated into a wider UISP-based operational approach where appropriate, but platform suitability and current support options should be confirmed for the planned environment.
Suitable business environments and use cases
Warehouses and industrial compounds
Connect offices, loading areas, security posts or remote buildings where a clear path exists and civil work is impractical. Industrial interference and mounting access must be reviewed.
Education and campus networks
Link separate blocks for administrative traffic, classroom connectivity or security systems. Capacity, resilience and user-impact requirements should be defined before deployment.
Hospitality and property operations
Extend network services to an annex, gatehouse, recreation area or remote facility while keeping the bridge distinct from guest-access Wi-Fi design.
Construction and temporary sites
Create a relocatable connection for project offices, surveillance or operational systems. Pole stability, power, dust, security and later relocation should be planned.
Farms and remote facilities
Carry connectivity to a distant facility where line of sight is available. Long cable runs, grounding and service access may be as important as radio selection.
Service-provider access
Use as a directional subscriber or point-to-point endpoint in a compatible airMAX ac design. Network architecture, frequency reuse and customer capacity policies remain operator decisions.
Integration and operational considerations
The PowerBeam connects to the local network through one Gigabit Ethernet port. That port may attach to a switch, router, firewall, camera network or other Ethernet environment, but the overall design must define addressing, VLANs, routing, security and fault ownership. A bridge can extend Layer 2 connectivity, yet extending a broadcast domain across distance is not always the best architecture. Some projects should route between sites instead.
Power and cabling deserve careful attention. The device uses passive PoE and should be connected with the correct injector or verified compatible power source. Outdoor-rated shielded Ethernet cable, grounding and surge protection are strongly relevant because the radio sits outside and may be mounted at an exposed height. The path from the outdoor unit to the indoor network should be designed to reduce water ingress, cable strain and electrical risk.
For business-critical use, buyers should decide how the link will be monitored and supported. Questions include who receives alerts, who can access the radio, where configuration backups are kept, whether replacement hardware is available and how a failed link will be reached physically. These operational decisions often determine recovery time more than the product specification alone.
Questions to resolve before requesting a quotation
Coordinates enable path profiling and help identify terrain, elevation and potential obstructions.
Visual line of sight alone may not provide enough clearance for a stable radio path.
State current and expected traffic in both directions, including voice or video sensitivity.
Pole diameter, height, access, wind exposure and structural suitability affect the installation scope.
Nearby radios, channels and interference conditions influence channel planning and expected performance.
Clarify whether the quotation should include survey, mounting, cabling, alignment, testing and documentation.
Procurement checklist
How FourTeck can assist
FourTeck can help translate a site requirement into a clearer product and service request. Assistance may include confirming the exact model, reviewing whether the ISO reflector design is relevant, identifying the number of radios and accessories, discussing installation scope and coordinating a quotation. Buyers can also share path details so that survey and link-planning requirements are identified before hardware is ordered.
For projects that need more than product supply, the request can include mounting, outdoor cabling, grounding, configuration, alignment, testing, documentation and handover. Each item should be stated in the quotation because service scope varies by site. FourTeck can also help buyers compare related wireless options when distance, antenna gain, frequency, capacity or form factor suggests another model may be more suitable.
Explore additional business technology products, review available deployment and support services, or contact the FourTeck team with your link requirements.
UAE availability and support guidance
Contact FourTeck to confirm current UAE availability for the PBE-5AC-ISO-Gen2. Availability can depend on quantity, regional model, package contents and vendor lead time. A useful enquiry should include the number of units, intended destination, expected project date and whether accessories or implementation services are needed. Delivery and project coordination can be discussed after the exact requirement is confirmed. Warranty terms should be verified against the supplied regional product and quotation rather than assumed from another market.
Dubai, Abu Dhabi, Sharjah and Ajman coverage
Organisations planning wireless links in Dubai, Abu Dhabi, Sharjah and Ajman can approach FourTeck with a common requirement brief covering site details, distance, network purpose, mounting conditions, quantity and service expectations. Projects may range from a simple two-building connection to multi-site CCTV or operational backhaul. Site access, survey needs, installation timing and local conditions vary, so product supply and service scope should be confirmed separately. FourTeck can coordinate requirement review, quotation preparation and the discussion of installation or configuration assistance where requested.
GCC Availability
FourTeck can assist organisations evaluating the Ubiquiti PowerBeam 5AC ISO for projects across the Gulf Cooperation Council. Buyers in the United Arab Emirates, Saudi Arabia, Kuwait, Qatar, Bahrain and Oman can share the destination, exact model, quantity, intended wireless topology and target deployment period for review. Support may include model confirmation, quotation coordination, accessory discussion, configuration scope and installation-planning guidance. Product availability, permitted frequencies, regional package contents, delivery schedules, service visits and vendor lead times can vary by country and requirement. Buyers should also identify whether the link is point to point or point to multipoint, the expected distance, mounting location and required throughput. For Kuwait-related coordination, the FourTeck Kuwait resource may provide an additional regional contact path. No stock or fixed delivery assumption should be made until the destination and bill of materials are confirmed.
Africa Availability
FourTeck can support procurement planning for African organisations considering the PBE-5AC-ISO-Gen2 for campus, industrial, hospitality, agricultural, security or service-provider links. Requirement review may cover the exact model, quantity, local frequency rules, power arrangement, mounting accessories, outdoor cable, surge protection, configuration and support expectations. Fulfilment depends on the destination country, product revision, vendor lead time, shipping arrangements, regulatory requirements and local project conditions. Buyers should provide the destination, link distance, endpoint coordinates, required capacity and preferred deployment schedule before a quotation is prepared. Regional information is available through FourTeck resources for Africa technology projects, Kenya enquiries and Uganda enquiries. Local inventory, customs outcomes and onsite coverage should be confirmed for each specific requirement.
Related products and services to consider
Standard PowerBeam 5AC Gen2
A related non-ISO option for sites where the isolated reflector is not required. Antenna and model details should be compared before selection.
Higher-gain PowerBeam models
Longer or more demanding paths may require a different antenna size or gain. Link calculations should guide the choice.
Outdoor cabling and surge protection
Shielded cable, grounding components and surge protection should be considered as part of the installation bill of materials.
Wireless link survey
A survey can validate path conditions, mounting options and interference before the final equipment and service scope is approved.
Why businesses contact FourTeck
Business buyers often need help with the decisions around the product rather than another list of features. FourTeck can assist with requirement clarification, model selection, quantity planning, accessory review, quotation coordination and implementation scope. For a wireless bridge, these conversations may identify missing details such as path coordinates, mounting height, required capacity, cabling route or regulatory constraints before they become project problems.
The objective is to define what must be supplied and what must be done. Product, survey, mounting, configuration, testing and support can be separated clearly so procurement teams understand the proposed bill of materials and responsibilities. Learn more about FourTeck or discuss the requirement through the business technology contact team.
Frequently asked questions
Is the PBE-5AC-ISO-Gen2 a Wi-Fi access point for phones and laptops?
Its primary role is a directional outdoor bridge or CPE in an airMAX ac network. It is not designed as a general indoor access point for roaming user devices.
Do I need two units for a point-to-point link?
A point-to-point link requires a compatible radio at each endpoint. The exact pair should be selected based on distance, antenna needs, topology and existing equipment.
What does the ISO design add?
The isolated reflector is intended to improve noise immunity by reducing unwanted side and rear radio energy, which is useful in co-location environments.
Will the link always deliver 450 Mbps?
No. The 450+ Mbps figure is a manufacturer-rated capability under suitable conditions. Actual throughput depends on signal quality, interference, channel width, distance, alignment and configuration.
Does the unit include a PoE adapter?
Ubiquiti specifies a 24V, 0.5A Gigabit PoE adapter with the product. Buyers should confirm regional package contents in the quotation.
Can it be mounted outdoors in UAE conditions?
It is designed for outdoor use, but mounting, UV exposure, heat, wind, cabling, weatherproofing, grounding and maintenance access must be engineered for the site.
Is a licence subscription required?
The base airOS device does not normally require a recurring licence for core operation. Any management platform or service requirements should still be confirmed for the planned deployment.
What information is needed for a quotation?
Provide quantity, destination, link distance, endpoint coordinates, required throughput, mounting details and whether survey, installation, cabling, configuration or testing is required.
Can FourTeck assist with installation and alignment?
Installation and alignment can be discussed as a separate project scope. Site access, pole work, cabling, safety, testing and documentation requirements must be reviewed first.
Confirm the link before ordering the hardware
Send the distance, coordinates, expected traffic, quantity and installation requirements. FourTeck can help shape a clearer quotation for the Ubiquiti PowerBeam 5AC ISO and related deployment items.
Reviews
There are no reviews yet.