Omni-Directional 547-614MHz 3dBi Terminal Antenna

VSWR

Radiation Pattern

Differences between similar antennas

Product Introduction

1. Compact & Lightweight Design
   With Φ13x130mm dimensions and 15g weight, it fits seamlessly into mobile terminal devices without compromising space, ideal for portable IoT setups .

2. Wide-band 547-614MHz Coverage
   Supports 67MHz bandwidth (547-614MHz), ensuring compatibility with smart measurement, remote monitoring, and industrial IoT systems .

3. Optimized Signal Performance
   Delivers 3dBi gain with VSWR ≤1.5, balancing omni-directional coverage and minimal signal loss for stable data transmission .

4. Durable Material Construction
   Made of copper and PVC, it withstands -40℃ to +70℃ temperatures, suitable for harsh industrial environments .

5. Easy Installation & Versatility
   Features a BNC male connector for quick integration, supporting vertical polarization for consistent signal directionality in diverse applications .

Application scenarios

1. Industrial IoT Sensors
   Deployed on factory equipment for real-time data collection, leveraging omni-directional radiation to connect with remote monitoring systems .

2. Smart Grid Monitoring
   Installed on utility poles to transmit energy consumption data, with temperature tolerance ensuring reliability in outdoor environments .

3. Remote Environmental Sensing
   Used in weather stations or agricultural sensors for wide-area coverage, supporting long-range communication in rural areas .

4. Medical Monitoring Devices
   Embedded in portable healthcare equipment for seamless data transmission to central systems, prioritizing signal stability .

5. Logistics & Asset Tracking
   Mounted on shipping containers to track location and condition via GPS and cellular networks, thriving in fluctuating temperatures .

Differences between similar antennas

FAQ

Q: What devices use this frequency band (547-614MHz)?
A: Common in EU/Asian IoT bands, LoRaWAN, and utility SCADA systems.

Q: Is it waterproof?
A: PVC housing provides IP54 splash resistance (not submersible).

Q: Maximum cable length supported?
A: Works with standard RG58/U cables (recommended ≤10m to maintain signal integrity).

Q: Can I use this for Wi-Fi/Bluetooth?
A: No – designed exclusively for 547-614MHz applications.

Q: Does it require grounding?
A: Optional for lightning protection; copper core naturally dissipates static.

Q: Compatible with N-type connectors?
A: Requires BNC-to-N adapter.

Q: Radiation pattern type?
A: Omnidirectional vertical polarization.