A High Efficiency Low Profile Antenna from PCTEL is a compact, high-performance antenna designed for applications where space is limited but strong, reliable wireless connectivity is required. These antennas are engineered to maximize signal efficiency while maintaining a discreet, low-profile design.

They are ideal for public safety, industrial, transportation, and IoT applications, providing strong RF performance in a small form factor.

📡 Frequency Range:

• Multi-band and wideband options available, including:
  • WiFi (2.4 GHz / 5 GHz / 6 GHz for WiFi 6E)
  • Cellular (LTE, 5G, CBRS, 600 MHz – 6 GHz)
  • Public Safety (VHF, UHF, FirstNet, P25, TETRA)
  • GNSS (GPS, GLONASS, Galileo, BeiDou)

📈 Gain:

• Typically 2 dBi to 5 dBi, depending on frequency band and model.
• Optimized for maximum efficiency with minimal signal loss.

📶 High Efficiency Design:

• Optimized radiating elements ensure maximum signal strength in a small form factor.
• Designed for enhanced performance in low-profile installations.

⚡ Impedance:

• 50 Ohms, ensuring efficient RF power transfer with minimal loss.

📊 VSWR (Voltage Standing Wave Ratio):

• Typically ≤ 2.0:1, ensuring optimal signal efficiency and low reflection.

🔌 Connector Type:

• SMA, N-Type, TNC, or custom connectors, depending on the model.
• Compatible with routers, gateways, modems, and industrial communication devices.

🛡️ Rugged & Weatherproof Construction:

• Impact-resistant, low-profile radome for durability in harsh environments.
• IP67/IP69K-rated models available, providing waterproof and dustproof performance.
• UV-resistant materials for outdoor use.

🌡️ Operating Temperature:

• -40°C to +85°C, suitable for extreme weather conditions.

📏 Mounting Options:

• Surface-mount, adhesive-mount, and magnetic-mount options available.
• Designed for discreet installation on vehicles, enclosures, and industrial equipment.

✅ Compact, Low-Profile Design

• Ideal for space-constrained applications such as vehicle roofs, smart meters, kiosks, and industrial enclosures.
• Discreet and aesthetically pleasing without sacrificing performance.

✅ High-Efficiency Performance

• Optimized for maximum RF signal transmission, ensuring strong connectivity even in challenging environments.
• Minimizes signal loss compared to traditional low-profile antennas.

✅ Rugged & Weather-Resistant Construction

• Durable enclosure protects against impact, vibration, and environmental exposure.
• Waterproof, dustproof, and UV-resistant, making it suitable for both indoor and outdoor applications.

✅ Multi-Band & Wideband Options for Versatility

• Supports WiFi, cellular, GNSS, public safety, and industrial communication bands.
• Multi-frequency capability allows for flexibility in wireless deployments.

✅ Easy Installation with Multiple Mounting Options

• Surface, adhesive, or magnetic mounting for easy deployment on various surfaces.
• Secure, tamper-resistant design for public safety and critical applications.

These antennas are ideal for applications requiring a compact, high-performance antenna solution.

🚔 Public Safety & First Responder Communications

• Police cars, ambulances, and fire trucks for mission-critical networks (FirstNet, P25, TETRA).
• Reliable communication for emergency response teams.

🚛 Fleet & Transportation Connectivity

• Trucks, buses, and trains for GPS tracking, LTE, and WiFi connectivity.
• Smart transportation systems and vehicle-to-infrastructure (V2I) communication.

🏭 Industrial & IoT Networks

• Smart meters, industrial IoT sensors, and factory automation.
• Wireless M2M (Machine-to-Machine) communication.

🏠 Smart City & Public Infrastructure

• Kiosks, digital signage, and surveillance systems for urban connectivity.
• Wireless infrastructure for smart grids and remote monitoring.

📡 5G, LTE, and CBRS Deployments

• Cellular routers and gateways for high-speed data access.
• Private LTE and 5G network deployments in industrial and enterprise settings.

Conclusion

PCTEL’s High Efficiency Low Profile Antennas offer powerful wireless connectivity in a compact and rugged design. With optimized RF performance, multi-band support, and weather-resistant construction, these antennas are perfect for public safety, transportation, industrial IoT, and 5G/LTE applications.