The No Ground Plane MLPV Low Profile Vertical Antenna from PCTEL is a compact, durable, and high-performance antenna designed for mobile and fixed wireless applications. Unlike traditional antennas that require a metal ground plane for optimal performance, this antenna is specifically engineered to function efficiently without a ground plane, making it ideal for non-metallic mounting surfaces, such as fiberglass, plastic, or composite materials.

It is widely used in public safety, fleet management, industrial IoT, and wireless broadband applications, where reliable connectivity is essential.

📡 Frequency Range:

• Available in multiple frequency bands, including:
  • VHF: 136–174 MHz
  • UHF: 380–520 MHz
  • Cellular LTE/5G: 600–960 MHz / 1710–2700 MHz
  • WiFi: 2.4 GHz / 5 GHz

📈 Gain:

• Typically 2 dBi to 5 dBi, depending on the frequency band.

📶 Radiation Pattern:

• Omnidirectional, ensuring consistent 360° coverage.

⚡ Impedance:

• 50 Ohms, ensuring optimal power transfer with minimal signal loss.

📊 VSWR (Voltage Standing Wave Ratio):

• Typically ≤ 2.0:1, ensuring efficient signal transmission.

🔌 Connector Type:

• TNC, N-Type, SMA, or custom connectors, compatible with various wireless systems.

📏 Dimensions & Mounting Options:

• Low-profile design, typically 1.5 – 3 inches in height.
• Permanent or magnetic mounting options for easy installation.

🛡️ Durability & Environmental Protection:

• IP67/IP69K-rated, making it waterproof and dustproof.
• Rugged UV-resistant housing, suitable for harsh outdoor environments.

🌡️ Operating Temperature:

• -40°C to +85°C, ensuring reliable operation in extreme conditions.

✅ No Ground Plane Requirement

• Designed to work efficiently on non-metallic surfaces, such as fiberglass, plastic, or composites.
• Ideal for mounting on vehicles, equipment, or enclosures where a ground plane is unavailable.

✅ Compact & Durable Design

• Low-profile structure reduces wind resistance and impact risks.
• Rugged construction ensures durability in demanding conditions.

✅ High-Performance Signal Coverage

• Omnidirectional radiation pattern for consistent connectivity.
• Optimized for VHF, UHF, LTE/5G, and WiFi applications.

✅ Easy Installation & Versatility

• Multiple mounting options (permanent or magnetic) for flexible deployment.
• Compatible with a wide range of communication systems.

🚓 Public Safety & Emergency Communications

• Reliable connectivity for police, fire, and EMS vehicles.
• Works on fiberglass and composite vehicle bodies.

🚚 Fleet Management & Transportation

• Ideal for commercial vehicles, transit buses, and trucks.
• Ensures stable communication for tracking and dispatching.

🏭 Industrial IoT & Remote Monitoring

• Reliable wireless communication for remote sensors and industrial equipment.
• Works in environments where traditional antennas struggle due to the lack of a ground plane.

🏙️ Smart Cities & Infrastructure

• Used in traffic management, surveillance, and IoT-based infrastructure.
• Provides stable LTE, 5G, and WiFi connectivity in urban settings.

Conclusion

The PCTEL No Ground Plane MLPV Low Profile Vertical Antenna is an innovative, high-performance antenna designed for vehicles, IoT devices, and wireless infrastructure that lack a metallic ground plane. Its compact, rugged, and versatile design makes it ideal for public safety, fleet management, industrial IoT, and smart city applications.