5/8 λ, 3dB BASE ANTENNA (VHF)

Description

5/8 λ, 3dB Base Antenna (VHF)

The 5/8 λ, 3dB Base Antenna (VHF) is a high-performance antenna designed for VHF communications. With a 3 dB gain, it offers significant signal strength for base station applications, ensuring reliable communication over long distances. The antenna is optimized for vertical polarization to provide consistent signal coverage in 360 degrees. Built for outdoor installations, it is durable and weather-resistant, making it suitable for a wide range of environments. The N Female connector ensures secure and stable connections, making this antenna ideal for medium-to-high-power systems.

Electrical Specifications:

• Frequency Range: VHF Bands – Ideal for VHF communication systems.
• Gain: 3 dB – Enhanced signal coverage and performance.
• VSWR: ≤ 1.5:1 – Ensures low signal reflection and maximum efficiency.
• Polarization: Vertical – Optimized for base station operations and reliable communication.
• Impedance: 50Ω – Standard impedance for seamless integration.
• Max Power: 100W – Suitable for medium to high-power VHF systems.

Mechanical Specifications:

• Connector Type: N Female – Secure and reliable connection.
• Radiation Pattern: Omnidirectional – Provides consistent 360-degree coverage.
• Mounting Options: Pole or Mast Mounting – Flexible installation options.

Material and Plating:

• Radome Material: Fiberglass or Aluminum Alloy – Durable and resistant to environmental damage.
• Connector Material: Nickel-Plated Brass – Ensures strong connection and longevity.

Environmental Specifications:

• Operating Temperature: Suitable for -40°C to +85°C in harsh outdoor environments.
• Environmental Protection: IP65 Rated – Waterproof and dustproof for reliable outdoor use.
• Compliance: RoHS Compliant – Environmentally safe and eco-friendly materials.

Key Features:

• 3 dB gain for improved signal strength and coverage.
• Omnidirectional radiation pattern for 360-degree coverage.
• Vertical polarization for consistent signal performance.
• Durable, weather-resistant construction for outdoor use.
• 100W maximum power support for medium to high-power systems.