Pro Ground Plane antenna 868 MHz

Foldable Ground Plane Antenna – 868 MHz | 2.2 dBi Gain

Professional-Grade Antenna for Reliable Long-Range Communications

Engineered for mission-critical wireless applications, the 868 MHz Foldable Ground Plane Antenna offers exceptional performance in LoRaWAN, industrial IoT, UAV telemetry, emergency response, and defense-grade field systems. Combining laboratory-grade RF tuning with military-style mechanical reliability, it is the antenna of choice for professionals who need performance without compromise — in the field, on the move, or in the most demanding environments.

Why Choose a Ground Plane (GP) Antenna?

Unlike basic whip or PCB antennas, this is a precision-engineered 1/4-wave Ground Plane antenna built for real-world communication systems. Its design offers:

✅ True Omnidirectional Radiation
• Full 360° horizontal coverage
• No blind spots in communication footprint
• Perfect for dense or mobile node networks

✅ Low Take-Off Angle
• Enhances ground-wave propagation
• Ideal for flat terrain, city deployments, and low-altitude drone comms

✅ Artificial Ground Plane with 8 Radials
• Precisely tuned spring-wire radials form a virtual ground
• Ensures a stable impedance match even on non-conductive surfaces like plastic masts

✅ Broadband Matching
• VSWR < 1.5 across ~65 MHz (830–895 MHz)
• Covers the full 868 MHz ISM band and more

Technical Specifications

Construction Details

Radiating Element
• steel core for durability
• PVC-jacketed for UV resistance and field abuse

Radials (8x)
• Spring-tempered galvanized steel multicore wire
• Retains shape after compression
• Pre-angled for optimal radiation pattern

Balun
• balun sleeve suppresses common-mode currents
• Clean pattern and improved efficiency

Integrated Mast System
• Telescopic arm (extends up to 0,8m)
• optional side mounting bracket compatible with tripods, clamps, or poles (pleas contact with us in this case, we can manufacture any type of adapter)
• All elements fold neatly for rapid deployment or transport

Environmental Protection
• IP54-rated: dust and light moisture resistance
• Operational range: –30°C to +70°C

Tested and Certified for Performance

Each unit is:

• Hand-assembled and tuned by RF specialists

• Individually tested using Vector Network Analyzer

• Calibrated for best match at target frequency

Professional Use Cases

LoRaWAN & IoT

• Outdoor LoRaWAN gateways

• Smart metering & environmental monitoring

• Remote industrial telemetry

UAVs & Aerospace

• Reliable telemetry for ground control stations

• Drone-to-base station links in rural/urban missions

Military & Tactical

• Portable field radio kits

• MANET nodes and mesh radio systems

• Civil defense deployments

Emergency & Telecom

• Ad-hoc mobile base stations

• Disaster recovery kits

• Public safety communication nodes

Research & Development

• Wildlife tracking systems

• Atmospheric data collection

• Academic sensor networks

Customization Options

We offer tailored builds for demanding applications:

• Custom Frequencies: 780–930 MHz (including 433, 900, 915 MHz)

• Alternative Connectors: SMA, TNC, 4.3–10 on request

• Environmental Sealing: Optional radomes for harsh environments

• Every antenna is individually tested and tuned for your frequency. Bulk and OEM inquiries welcome.

Included in the Package

• 868 MHz Foldable GP Antenna

• Telescopic mast with clamp mount

• RF test for each antenna (paid service)

• 2-Year Manufacturer Warranty

Why Professionals Choose This Antenna

✔ RF-engineered for precision and range
✔ Built to withstand daily field use
✔ Not just a spec – each unit is tested
✔ Trusted by UAV operators, telecom engineers, and defense contractors