Apex Series
DG900MB-HG
High-Gain Multiband
Mining · Industrial · Fire & Security
— Application
The DG900MB-HG is engineered for RF environments where signal margin is non-negotiable — mining automation, industrial SCADA loops, and fire & security monitoring networks. Its +6 dBi gain overcomes signal losses in long cable runs and structural shielding typical of hard industrial installations.
— Technical Specifications
RF Performance
| Frequency Range | 850 – 950 MHz |
| Gain | +6 dBi |
| VSWR | ≤ 1.5:1 |
| Impedance | 50Ω |
| Polarisation | Vertical |
| Radiation Pattern | Omnidirectional |
Mechanical
| Connector | N-Type Female |
| Radome | Fibreglass |
| Ingress Protection | IP66 |
| Operating Temperature | -40°C to +70°C |
| Mounting | Pole / Surface |
| Finish | UV-stable matte |
— Deployment Contexts
Mining & Resources
SCADA telemetry, plant automation, and conveyor monitoring across large mine sites with extended cable runs
Fire & Security
preferred RF component for Centaur & Centair 2 monitoring modules supplied to ADT, Johnson Controls, and Wormald across AU & NZ
Industrial Control
hardened outdoor installations on steel structures, plant rooftops, and tower mounts requiring IP66 ingress protection