OBOR KUASA / Reading room
Read about equipment, coverage, charging and day-to-day radio use. Start with a question, then explore the details that matter to your team.
Browse by topic ↗Guide / 3 Oct 2026
Siasat gangguan radio acara, pautan naik dan turun pengulang, penyahpekaan penerima, pengasingan serta penerimaan liputan dua hala di Malaysia.
Read the guide : Masalah Liputan Radio Acara: Semakan Gangguan dan PengulangGuide / 1 Oct 2026
Investigate event radio interference, repeater uplink and downlink, receiver desensitisation, isolation and two-way coverage acceptance in Malaysia.
Read the guide : Event Radio Coverage Problems: Interference & Repeater ChecksGuide / 4 Sep 2026
Learn which repeater, battery, RF and network alarms matter, how they should reach operators, and why alarm ownership is part of the system design.
Read the guide : Radio Alarm & Monitoring Systems: Catching Faults EarlyGuide / 4 Sep 2026
Follow one conditioned RF feed through filters, splitters, couplers, protection and feeder outputs—and see what technicians need at handover.
Read the guide : RF Distribution Panels: Routing Signal Across BuildingsGuide / 4 Sep 2026
Understand how a BDA or DAS head-end conditions donor RF and carries it to indoor zones through coax or fibre—without hiding the design risks.
Read the guide : BDA / DAS Head-End Systems for In-Building CoverageGuide / 4 Sep 2026
Trace a radio repeater DC backup path from mains input to rectifier, battery, protected DC bus and alarm—and learn what runtime figures leave out.
Read the guide : DC Backup Power for Radio RepeatersGuide / 4 Sep 2026
Learn what a six-way radio charger changes in shift operations, battery care and fleet readiness—and what to check before buying one.
Read the guide : 6-Way Radio Chargers: Keeping Every Shift ReadyGuide / 4 Sep 2026
See how a two-way radio repeater receives, filters and retransmits site traffic—and what Malaysian teams should verify before deployment.
Read the guide : Walkie-Talkie Repeater Systems: Extending Site CoverageGuide / 12 May 2026
Plan hospitality radio requirements around departments, work areas, shifts, accessories and charging, while keeping equipment orders separate from coverage evidence.
Read the guide : Hospitality Radio Communication: A Planning ChecklistGuide / 12 May 2026
Define users, required calls, operating areas, existing equipment and configuration checks before proposing radios for a security team.
Read the guide : Security Radio Communication: A Planning Checklist