Long-distance copper network planning
MikroTik GPeR in Dubai, UAE
The MikroTik GPeR is a Gigabit Passive Ethernet Repeater created for network routes where one standard copper Ethernet segment is not long enough. It extends both data and compatible PoE through additional cable hops, helping planners serve remote cameras, access points, building sections and communications points without immediately changing the entire route to fibre.
Plan the route before ordering
Share cable length, number of hops, endpoint power demand and installation environment so the correct topology can be reviewed.
Direct answer for buyers
MikroTik GPeR is a small, zero-configuration Ethernet and PoE repeater for extending a copper network beyond the normal reach of one Ethernet segment. It is mainly considered for long building routes, multi-floor projects, remote IP cameras, wireless access points, service-provider access networks and similar installations where Gigabit connectivity is needed along an existing copper path. It suits network integrators, facilities teams, CCTV contractors, property operators and IT departments that can plan the route carefully. Before proceeding, confirm the exact cable type, measured path length, quantity of GPeR units, source voltage, downstream PoE load, surge-protection approach, indoor or outdoor exposure and the need for the separate GPeR enclosure.
What the GPeR does
Conventional Ethernet design normally assumes a channel of approximately 100 metres between active devices. The GPeR adds another active regeneration point while receiving power through the Ethernet cable. MikroTik states that a run from a power source or router to a GPeR may reach up to 100 metres under standard conditions and up to 150 metres with suitable high-quality cable. A link between two GPeR units may reach up to 210 metres, depending on cable quality. Several repeaters can therefore be planned in series, with the manufacturer describing total routes up to 1,500 metres when the complete design, power and cable conditions permit.
The device is not a managed switch, router or media converter. It does not add routing, firewall policies, VLAN configuration or monitoring software. Its purpose is narrower: regenerate Gigabit Ethernet and pass compatible PoE onward. That simplicity can be valuable when the requirement is a transparent extension point with no configuration interface to maintain.
Who should consider it
The GPeR may suit a project where the endpoint is beyond a normal copper segment but fibre installation, local electrical power or a managed intermediate switch is undesirable. Typical buyers include CCTV installers connecting a remote PoE camera, wireless teams positioning an access point farther from the communications cabinet, building operators serving separate floors, warehouses linking distant operational zones and internet service providers using MikroTik GPEN-related designs.
It is less appropriate when the route requires electrical isolation, very high bandwidth beyond Gigabit Ethernet, advanced switch management, redundant paths, long exposed runs without suitable protection or guaranteed endpoint power that cannot be supported after voltage loss. In those cases, fibre, a powered managed switch, industrial Ethernet equipment or a different architecture may be a stronger choice.
Business challenges the product can help address
A remote endpoint exceeds one cable segment
The repeater regenerates the Ethernet connection at planned intervals, enabling a longer route without placing a conventional powered switch at every intermediate point.
No convenient mains socket is available
Because the unit receives power over Ethernet, an intermediate AC outlet may not be required. The source voltage and cumulative power budget still need to be calculated.
Existing copper pathways are difficult to replace
A GPeR design may preserve an established cable pathway where installing fibre would involve substantial building work, although cable condition must first be assessed.
The endpoint also needs PoE
Compatible PoE can pass through the repeater to a downstream device. The load, voltage drop, cable resistance and source capacity are essential design inputs.
Core capabilities at a glance
Gigabit data regeneration
Two 10/100/1000 Ethernet ports support transparent Gigabit extension when the entire link, cabling and endpoints are suitable.
PoE input and output
The GPeR accepts 802.3af/at PoE in the 24–57 V range and provides PoE output for compatible downstream equipment.
Low device consumption
Maximum device consumption is stated as 2 W, leaving the remaining source budget to support losses and the endpoint load.
Wide temperature range
The unit is tested from -40°C to 70°C, but outdoor deployment still requires a suitable protective enclosure and complete environmental planning.
Product-fit decision matrix
| Requirement | Suitable when | Confirm before ordering |
|---|---|---|
| Long copper route | The path can be divided into engineered repeater segments. | Measured cable lengths, category, conductor quality and joint condition. |
| Remote PoE device | The source can deliver enough voltage and current after cumulative losses. | Endpoint standard, maximum watts and startup demand. |
| Outdoor intermediate point | A suitable enclosure, glands, grounding and surge plan are included. | Exposure, mounting location and GPeR-IP67-Case requirement. |
| Zero-configuration extension | No managed switching functions are required at the repeater point. | Whether monitoring, VLAN control or redundancy is needed. |
| Building retrofit | Reusing copper provides an acceptable lifecycle and maintenance outcome. | Compare total cost and resilience with fibre alternatives. |
Verified technical information
| Brand | MikroTik |
|---|---|
| Product name | GPeR Gigabit Passive Ethernet Repeater |
| Product code | GPeR |
| Ethernet ports | 2 × 10/100/1000 Ethernet |
| PoE input | 802.3af/at, 24–57 V |
| PoE output | 802.3af/at; passthrough can be disabled by removing jumpers |
| PoE-out current limit | 2 A at low voltage; 0.7 A at high voltage |
| Maximum device consumption | 2 W |
| Tested ambient temperature | -40°C to 70°C |
| Typical segment guidance | Up to 100 m from source/router, potentially up to 150 m with suitable high-quality cable; up to 210 m between GPeR units, cable dependent |
| Maximum described route | Up to 1,500 m with multiple planned hops and suitable conditions |
| Outdoor enclosure | Separate GPeR-IP67-Case; enclosure is rated IP68 by MikroTik |
| Management | No software configuration; passive operational role |
| Warranty guidance | Confirm current vendor and seller terms in the quotation |
| UAE availability | Contact FourTeck for current model, quantity and lead-time confirmation |
Compatibility and power dependencies
A long Ethernet route is not determined by distance alone. Cable conductor size, copper purity, connector workmanship, intermediate joints, ambient temperature, source voltage and endpoint consumption all affect the result. The farther power travels, the more voltage is lost. Adding repeaters also adds small device consumption. A topology that carries data successfully may still fail to provide adequate power to the endpoint during startup or peak load.
For a PoE camera or access point, record the exact PoE standard, maximum power consumption and permitted input voltage. Select a source that can provide sufficient headroom at the beginning of the route. High-quality solid-copper Category 6 cabling is preferable for demanding distances; copper-clad aluminium cable should not be treated as equivalent. Surge protection, grounding and lightning exposure also require professional attention, particularly when cables pass outdoors or between structures.
The GPeR passes compatible PoE onward by default. Where the destination device does not accept PoE, MikroTik states that passthrough can be disabled by manually removing the internal jumpers. This should be handled by a competent installer and documented for future maintenance.
A practical purchase and deployment journey
Measure the real pathway
Record cable route lengths rather than straight-line distance. Include risers, bends, service loops, patching and endpoint drops.
Define the endpoint
Identify whether the destination is a camera, access point, switch or non-PoE device, together with its data rate and power requirements.
Build the power budget
Account for cable loss, every repeater, source voltage, current limits and endpoint peak demand, not only typical consumption.
Select protection and mounting
Decide where each repeater will be accessible and whether an outdoor enclosure, surge protection and grounding are required.
Test before handover
Verify negotiated speed, packet stability, voltage at the far end, endpoint startup and operation under expected load.
Reliable data extension depends on cable discipline
The headline distance of an Ethernet extender can be misunderstood as a guaranteed value. In practice, the achievable distance is the result of the complete channel. Solid-copper cable with consistent impedance, correctly terminated connectors and minimal unnecessary joints creates a very different electrical environment from mixed cable types, damaged conductors or low-grade patch leads. The GPeR regenerates the Ethernet signal, but it cannot repair poor workmanship or eliminate the voltage drop created by long conductors.
For a multi-hop route, document every segment and give each repeater a unique physical label. Keep intermediate points accessible for inspection. Avoid concealing units permanently above inaccessible ceilings or inside sealed civil structures. Where the route passes through electrical rooms, lift shafts, rooftop areas or outdoor pathways, check local cabling, fire-safety and environmental requirements. The device temperature rating is useful, but a successful installation must also control water ingress, condensation, mechanical strain, electromagnetic interference and surge exposure.
Testing should include more than a basic link light. Confirm Gigabit negotiation where Gigabit service is required, run sustained traffic, review error counters on connected managed equipment and verify the endpoint during its highest expected power demand. For surveillance, test night mode, infrared illumination, heater or motor operation where applicable because these conditions may increase consumption. For wireless access points, test during heavy radio use and after a cold restart.
PoE planning for the complete route
Power over Ethernet is convenient because it carries data and electrical power through one cable, but a long chained route needs a deliberate power design. The GPeR itself can consume up to 2 W. Cable resistance reduces the voltage available farther along the route. Every additional segment adds resistance, and the endpoint may require substantially more power than the repeater. A design should therefore begin with the endpoint specification and work backward toward the source.
Check whether the endpoint is 802.3af, 802.3at or uses another powering arrangement. Confirm its maximum rather than average draw. The source should deliver a voltage and current appropriate for the whole chain. MikroTik lists 24–57 V PoE input for GPeR and current limits of 2 A at low voltage and 0.7 A at high voltage. These values are device limits, not a promise that any endpoint can be powered through any length. The available power at the destination remains dependent on cable resistance, source capability and the number of repeaters.
A higher suitable source voltage can help reduce current and voltage-drop effects, but equipment compatibility must be confirmed. Do not mix injectors, switches and endpoints merely because their connectors fit. Review polarity, standard compliance and voltage range. When planning a critical camera or access point, include margin for temperature, aging, connector resistance and startup load. Where power reliability is essential, compare the chained design against a locally powered switch, fibre link with power at the far end or an industrial network alternative.
Outdoor and difficult-environment deployment
The bare GPeR should not be assumed to be weatherproof. MikroTik offers the separate GPeR-IP67-Case, which the manufacturer lists with an IP68 enclosure rating. The enclosure can be considered where the repeater must be mounted on a wall, pole or exposed service route. Correct cable glands, sealing, drip loops and mounting orientation still matter. An enclosure rating does not replace a complete environmental design.
Outdoor copper cabling may conduct surge energy between structures or from nearby lightning activity. Suitable surge protection and grounding should be evaluated at building entry points and equipment locations. Where two buildings have different electrical earth potentials, fibre often provides safer galvanic isolation and should be seriously considered. For industrial areas, evaluate dust, chemical exposure, vibration, accidental impact and maintenance access. In high-temperature UAE environments, direct solar loading inside a closed box can exceed the surrounding air temperature, so placement and shading require attention even though the product has a broad tested ambient range.
A maintenance plan should record the enclosure type, cable route, segment lengths, power source, endpoint load, jumper setting and test readings. This documentation allows a technician to identify whether a future problem is caused by cabling, PoE voltage, an endpoint change or physical damage. It also prevents a later team from replacing the endpoint with a higher-power model without recalculating the route.
Ideal environments and use cases
Multi-floor buildings
Riser pathways can make a single copper run impractical. Strategically accessible GPeR points may help link floors or building sections while using PoE from a central source.
Warehouse surveillance
Long aisles and distant entrances often place cameras beyond a standard segment. The route must be checked against camera peak power, outdoor exposure and cable quality.
Remote wireless access points
A repeater chain can extend data and power toward an AP where local electrical supply is unavailable, provided the far-end voltage remains sufficient.
Apartment and campus pathways
Property networks may use long structured-cabling routes between communications points. GPeR can form part of a carefully documented access design.
Temporary project connectivity
Events, construction areas and transitional sites may require a longer copper link without installing a managed switch at every point. Environmental protection remains important.
Service-provider access
The repeater can support MikroTik GPEN-related copper access concepts. Exact topology, power components and subscriber equipment should be reviewed as one system.
Operational considerations after installation
Because the GPeR has no management interface, operational visibility comes from the connected equipment and from physical inspection. A managed source switch can provide link state, negotiated speed, error counters and PoE information. Monitoring the final endpoint can show whether the camera, access point or other device remains reachable. However, the individual repeater does not provide its own dashboard, logs or remote reboot control.
This simplicity reduces configuration work, but troubleshooting requires a logical segment-by-segment approach. Maintain a diagram showing the source, every cable length, each GPeR position, enclosures, surge devices and destination. Keep one known-good unit and suitable test leads available for important sites. During troubleshooting, verify power at the source, link status at each stage, cable integrity and voltage near the endpoint. Avoid changing several components at once because that can conceal the actual fault.
Capacity planning is also straightforward: the device provides Gigabit Ethernet ports, so it is intended for links up to that interface rate rather than multi-gigabit or 10 Gigabit designs. Real application throughput depends on the complete network, endpoint and traffic conditions. For a growing site, ask whether Gigabit capacity will remain adequate throughout the expected lifecycle. If future cameras, Wi-Fi generations or aggregated traffic will exceed this level, fibre or a higher-capacity architecture may offer a better long-term foundation.
Buyer questions to resolve before ordering
How long is each physical cable segment?
Use surveyed pathway lengths, including patching and service loops, not an estimate based on floor plans alone.
What cable is already installed?
Confirm category, solid-copper construction, conductor size, age, outdoor rating, joint condition and test results.
Does the endpoint need PoE?
Record standard, voltage range, typical draw, maximum draw and any higher startup or night-mode requirement.
How many repeaters are proposed?
The number affects both signal topology and cumulative power consumption. Every point should remain accessible.
Will any point be outdoors?
Identify exposure to rain, dust, heat, direct sun, condensation and surge risk, then select appropriate protection.
Is managed visibility required?
GPeR is not a managed switch. Determine whether the project needs remote port control, monitoring or redundancy.
Procurement checklist
✓ Exact MikroTik GPeR quantity
✓ Surveyed route and segment lengths
✓ Cable category and conductor material
✓ PoE source model and output voltage
✓ Endpoint type and maximum wattage
✓ Indoor or outdoor mounting location
✓ GPeR-IP67-Case quantities where needed
✓ Surge protection and grounding approach
✓ Required injectors or power supplies
✓ Mounting and access requirements
✓ Installation and testing scope
✓ Warranty and lead-time confirmation
How FourTeck can assist
FourTeck can help translate a physical route into a clearer equipment request. The review may include the proposed number of GPeR units, segment lengths, source voltage, endpoint PoE requirement, enclosure needs and supporting accessories. This is particularly useful when procurement receives only a general request for an “Ethernet extender” without the engineering details required for a reliable quotation.
For a more complete project, FourTeck can also discuss installation planning, structured cabling, network switching, wireless equipment, surveillance connectivity and related configuration support. Scope varies by project and should be defined in the quotation. Buyers can review additional network and security products, explore FourTeck technology services, or send project details through the Dubai contact page.
An accurate request should include quantity, destination, expected timeline, cable route, endpoint model and whether installation is required. Current product availability, accessory supply and vendor lead time should be confirmed at the quotation stage.
UAE availability and support guidance
Businesses in the UAE can contact FourTeck to confirm current MikroTik GPeR availability, required quantity, suitable accessories and delivery coordination. Availability may depend on supplier position, order volume and vendor lead time. A quotation can also identify whether power supplies, PoE injectors, outdoor enclosures, surge protection, cabling or installation services should be included. Buyers should avoid ordering repeaters from distance alone; the endpoint power requirement and cable route are equally important.
FourTeck can coordinate requirements for Dubai, Abu Dhabi, Sharjah and Ajman within one project discussion. Site access, delivery arrangements, installation scope and testing responsibilities should be agreed before scheduling. Where a network spans several locations, provide a route summary for each site so the bill of materials does not assume identical conditions everywhere. Contact FourTeck to confirm the current UAE option rather than relying on an unverified stock or delivery statement.
GCC Availability
FourTeck can assist organisations planning MikroTik GPeR requirements across GCC markets, including projects in the United Arab Emirates, Saudi Arabia, Kuwait, Qatar, Bahrain and Oman. Assistance can cover route review, quantity planning, accessory selection, quotation coordination, delivery planning and the definition of installation or testing scope. For a regional project, buyers should provide the destination country, number of sites, cable lengths, endpoint models, PoE requirements and preferred schedule. Product availability, licensing where relevant, delivery arrangements, service visits and vendor lead times can vary by country, quantity and project conditions. Power accessories and installation practices may also need to reflect the destination environment. No fixed stock or delivery assumption should be made until the exact requirement is reviewed. For Kuwait-related enquiries, buyers may also visit FourTeck Kuwait and share the complete bill-of-material requirement for confirmation.
Africa Availability
FourTeck can support organisations evaluating MikroTik GPeR units for network extension projects in Africa, including selected requirements in East Africa and other regions. Planning assistance may cover the exact repeater quantity, PoE source, destination device, protective enclosure, cabling standard, support expectation and delivery destination. Fulfilment can depend on the country, model quantity, shipping arrangement, vendor lead time, local power conditions and the scope of installation. Outdoor projects should also account for climate, surge exposure, mounting access and local cabling practices. Buyers should share the destination country, exact route details, endpoint consumption, required timeline and any configuration or onsite expectations so an appropriate quotation can be prepared. FourTeck does not assume immediate local inventory or guaranteed delivery. Regional information is available through FourTeck Africa, FourTeck Kenya and FourTeck Uganda.
Related options and supporting services
GPeR-IP67-Case
Consider the dedicated enclosure where a GPeR must be protected in an exposed or difficult environment. Confirm mounting and sealing requirements.
GPEN11 or GPEN21
These products relate to MikroTik’s GPEN ecosystem. They should be selected only after the complete topology and powering method are confirmed.
48 V power accessories
A compatible source may be needed for long PoE routes. Output voltage, current and connector arrangements must match the design.
Structured cabling assessment
Testing existing copper can reveal length, continuity, termination and performance issues before repeaters are added.
Fibre alternative review
For inter-building, high-capacity or electrically isolated links, fibre may offer a more resilient long-term architecture.
Installation and commissioning
Define mounting, cable work, protection, labelling, power testing and handover documentation as part of the project scope.
Why businesses contact FourTeck
The main value is practical requirement clarification. A GPeR order can appear simple, but successful deployment depends on details that are often absent from a basic product request. FourTeck can help organise those details into an equipment and service scope: model confirmation, quantity, cable segments, power budget, enclosures, accessories, delivery destination, installation tasks and testing expectations. This reduces the risk of purchasing a repeater without the supporting components or using it in a route better served by another technology.
FourTeck can also coordinate a broader review where the extender is one part of a surveillance, wireless or building network. The final design remains dependent on site conditions and should be validated before installation. Learn more about FourTeck or discuss the requirement through the general technology contact channel.
Frequently asked questions
What is the MikroTik GPeR used for?
It regenerates Gigabit Ethernet and passes compatible PoE so a copper network route can extend beyond one conventional Ethernet segment.
How far can one GPeR extend Ethernet?
MikroTik describes up to 100 metres from a source or router under normal conditions, potentially up to 150 metres with suitable high-quality cable, and up to 210 metres between GPeR units. Actual results depend on cable and power conditions.
Can several GPeR units be connected in a chain?
Yes. MikroTik describes multi-hop routes up to 1,500 metres, but the number of units, segment lengths and endpoint power must be engineered and tested.
Does the GPeR require configuration?
No software configuration is required. It is a transparent repeater rather than a managed router or switch.
Can it power a PoE camera or access point?
It can pass compatible PoE, but successful powering depends on the source voltage, cable loss, repeaters in the chain and the endpoint’s maximum consumption.
Can PoE passthrough be disabled?
Yes. MikroTik states that passthrough can be disabled by manually removing the jumpers when the destination should not receive PoE.
Is the GPeR suitable for outdoor use?
The bare unit should not be treated as weatherproof. Consider the separate GPeR-IP67-Case and include appropriate sealing, surge protection and mounting practices.
What information is needed for a quotation?
Provide quantity, destination, route lengths, cable type, endpoint model, PoE requirement, enclosure needs, installation scope and expected schedule.
Is a power supply included?
Included components can vary by sales package and region. Confirm the package contents and any required injector or power supply in the quotation.
How can UAE availability be checked?
Contact FourTeck with the required quantity and project details so current availability, accessories, delivery coordination and service scope can be confirmed.
Confirm the GPeR route, power and accessories
Send FourTeck the cable lengths, endpoint model, PoE requirement, quantity and installation environment for a project-specific quotation and current UAE availability guidance.
