The Coach™ 4×4 Wi-Fi, DSRC, GNSS Multiband Antenna by PCTEL is a high-performance, multi-functional antenna designed for applications requiring robust wireless communication, such as Intelligent Transportation Systems (ITS), Dedicated Short-Range Communications (DSRC), and Industrial Internet of Things (IIoT). It combines multiple frequency bands within a compact and rugged housing, ensuring reliable connectivity in challenging environments.
The PCTEL Coach™ 4×4 Wi-Fi, DSRC, GNSS Multiband Antenna is an advanced, high-performance solution for industries requiring robust, multi-band wireless connectivity. With its rugged design, broad frequency support, and superior RF performance, it is ideal for transportation, industrial IoT, and smart city applications.

• Frequency Ranges:

  • 2.4–2.5 GHz (Wi-Fi)
  • 4.9–5.99 GHz (Wi-Fi & DSRC)
  • GNSS coverage for precision positioning

• Gain:

  • 4 dBi for both Wi-Fi and DSRC bands

• Impedance:

  • 50 Ohms

• VSWR (Voltage Standing Wave Ratio):

  • 1.5:1

• Polarization:

  • Vertical, Linear

• Maximum Power Handling:

  • 25 Watts

• Connector Types:

  • RPSMA-Male
  • SMA-Male

• Cable Type:

  • Low-loss RG-58/U stranded cable

• Antenna Housing:

  • Low-profile, rugged design
  • IP67-rated for protection against water and dust

• Dimensions:

  • Diameter: 2.7 inches
  • Height: 5.7 inches

• Operating Temperature Range:

  • -40°F to 176°F (-40°C to 80°C)

• Enhanced Wireless Performance: Supports dual-band MIMO (Multiple Input Multiple Output) technology for higher data throughput and reduced signal interference.
• Broad Frequency Coverage: Works across Wi-Fi 6E, DSRC, and GNSS bands, making it a versatile solution for various industries.
• Durability & Reliability: The IP67-rated housing ensures protection against dust, water, and extreme weather conditions, making it ideal for outdoor deployments.
• Superior GNSS Signal Clarity: Advanced filtering technology provides out-of-band rejection, improving positioning accuracy and reducing interference.
• Easy Installation: Features a metal stud mount with a slotted jam nut, ensuring secure and hassle-free mounting.

• Intelligent Transportation Systems (ITS): Enables vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication, improving road safety and traffic management.
• Dedicated Short-Range Communications (DSRC): Supports low-latency, high-speed communication between vehicles and roadside units, crucial for autonomous driving and collision avoidance systems.
• Industrial Internet of Things (IIoT): Provides reliable wireless connectivity for remote monitoring, asset tracking, and smart industrial operations.
• Fleet Management: Helps in real-time tracking and communication for public transport, emergency services, and commercial vehicle fleets.
• Smart Cities: Facilitates connected infrastructure by enabling seamless wireless data exchange for traffic lights, surveillance systems, and public transport networks.