REPEATERS · BDA / DAS
SKMM LICENSED
SINCE 2017
We engineer thesignal that runsyour building.
Two-way radio systems designed around real Malaysian sites — coverage survey, repeaters, in-building BDA/DAS, antennas and licensing. From the first walk-through to a commissioned handover.
Walkie talkie system design is the engineering of a complete two-way radio network for a building or site — coverage survey, repeaters, in-building BDA/DAS, antennas, programming and SKMM licensing. We design it, install it, prove it, and hand it over working.
Hand-portables die between floors.
Concrete slabs and lift cores swallow radio signal. On a tall building, level 30 can’t hear the lobby — and the basement hears nothing at all.
One repeater changes the range.
A roof-plant repeater can extend coverage beyond a single floor by receiving and retransmitting radio signals. Coverage depends on antenna placement, equipment settings and site conditions, and is checked during commissioning.
We carry it down the core.
Bi-directional amplifiers and a distributed antenna system push the signal into stairwells, lift lobbies and the basement car park — the places radios usually fail.
Basement to rooftop. One talkgroup.
Coverage for security, engineering and front-of-house is planned around the required operating areas and checked floor by floor with a walk test before handover.
Coverage gaps, and planned coverage.
The same car park, the same team — with and without a designed radio system. Drag the handle.
No signalDead zoneDrop-outClearConnectedCoveredSix engineered layers.
Every Octogen system is assembled to your site — not sold from a shelf. Scroll across →
RF coverage survey
We survey the agreed operating areas and map identified coverage gaps before specifying radios.
Repeaters & links
Roof or plant-room repeaters extend range and link multiple sites into one talkgroup.
BDA / DAS
Amplifiers and distributed antennas push signal into basements, tunnels and steel floors.
Antenna systems
Donor and distributed antennas positioned for the required coverage, with signal levels checked on site.
Channels & zones
Programmed talkgroups keep security, engineering and ops on the right channel.
Licensing & compliance
We handle SKMM/MCMC frequency licensing and supply only genuine, type-approved gear.
The buildings where radios usually fail.
Basement to rooftop, one channel
A roof repeater and distributed antenna system can support coverage on the required floors and in the car park, subject to site survey and commissioning tests.
Underground, still connected
BDA and antenna layouts are designed around the required underground levels, ramps and coverage gaps, with results checked on site.
Through steel and cold rooms
A UHF repeater and antenna layout can support aisles, mezzanines, cold rooms and the yard; the coverage plan is checked against actual site conditions.
Wide sites & hazardous areas
Linked repeaters or PoC over 4G, with ATEX/IS radios where the environment is flammable.
Survey to handover.
Site survey
On-site signal readings and a dead-spot map of your building.
RF design
Coverage simulation, an equipment list and a channel plan.
Licensing
SKMM/MCMC frequency application handled for you.
Installation
Repeaters, antennas and cabling installed by our team.
Commissioning
A walk test to verify coverage against the design.
Handover
User training, documentation and an ongoing service plan.
Coverage we’ve delivered.
Corsair Hotel
Floor-to-floor coverage across a 56-storey hotel.
Read case study →
Lumina Mall
A 92-radio deployment with zoned talkgroups across retail, security and car park.
Read case study →
Meridian Construction
Coverage that grew floor by floor as the build climbed to 48 storeys.
Read case study →
Puteri Harbour
In-building amplifier and antenna design across a waterfront development.
Read case study →
B Factory cold rooms
Coverage that reaches inside steel cold rooms and across the floor.
Read case study →
More case studies
High-rise, marine, factory and event deployments across Malaysia.
View all →Compliant by design
Operating two-way radios in Malaysia needs an SKMM/MCMC frequency licence. We apply for it on your behalf and design only with genuine, type-approved equipment — to support regulatory compliance and reduce interference risks. Coverage is checked on site; warranty cover follows the applicable equipment terms.
Choose the next service
Does the site need measurement or a complete radio system?
A radio model alone does not establish site coverage. Define where communication must work before choosing the architecture.
Known dead zones or uncertain coverage
For a site with repeated coverage gaps, review Obor Kuasa’s RF survey approach. Prepare a site plan, current equipment, critical routes and the locations where communication fails.
Obor Kuasa: RF site survey and coverage planningPlanning a permanent installation
Explore how Obor Kuasa brings radios, repeaters, antennas, RF paths and commissioning into a complete system. Equipment and coverage still depend on the site requirements.
Obor Kuasa: professional radio systems
System design FAQ
Do I need a repeater for my building?+
What is a BDA/DAS and when do I need one?+
Do I need a licence to use two-way radios in Malaysia?+
How long does a system deployment take?+
Can you design coverage for tunnels, basements and high-rises?+
Which brands do you design systems with?+
Do you support the system after installation?+
Let’s map your
coverage.
Send your building type, size and team — our engineers reply within one business day with a coverage approach and an indicative quote.
Octogen Resources — Malaysian two-way radio supplier, rental partner and system integrator since 2017. Walkie talkie system design, repeaters, in-building coverage, licensing, programming and repair.