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RFTechnics Limited
183 Fraser Road,
Sheffield, S8 0JP, UK

Tel:  +44(0) 114 270 0887
Email: sales@rftechnics.com

20dB Directional Antenna

Directional Antennas - Trackside (RFT-DPL-20-5X)

• Designed for Railway and Tunnel Applications
• Excellent RF Performance across the frequency band
• Complies to most stringent railway fire resistance standards (NF-16-101 and NF-16-102)
• Deployed in Paris Metro (trackside) as a part of the modernisation program
• Ideal for Point-to-Point Communication, Point-to-Multipoint Communication, on railway trackside or inside tunnels, sub-ways, metro stations and metro networks
  

Performance

 









This uniquely designed antenna offers mechanical strength and high electrical efficiency to provide maximum reliability.

Key Features

• Fire Resistant and low smoke density in complaince with NF16-101 and NF16-102
• Ideally suited for point-to-point applications (Access Point, Trackside Backhaul)
• Maintains excellent RF performance across frequency band
• Rugged Construction
• Suitable for indoor or outdoor use (Trackside and inside tunnel)
• Broadband Design, covers the full 5GHz band from 5.1 and 5.9GHz.
• 100% Quality Assured, Certificate of Conformity (CofC) available for each unit
  

Technical Specifications

Electrical

• Frequency Range: 5150 - 5875MHz
• Gain: 19 dBi minimum
• Polarisation: Linear Vertical or Horizontal (Optional)
• 3dB Beamwidth Horizontal Plane: 17°
• 3dB Beamwidth Vertical Plane: 17°
• Front to Back Ratio: 25dB
• Nominal Impedance: 50 Ohm
• VSWR: 1.6:1.0 (Max)
• Maximum Input Power: 100 W

Size and Weight

• Length: 175 mm
• Width: 175 mm
• Height: 30 mm
• Weight: 0.5 Kg approx

Environmental Requirements

• Operating temperature: -30° to 60° C

RF Interface

• Output Connectors:N-Type Female (Other Connectors available on request)

Materials

• Covering Material: Lexan
• Colour: Grey
• Smoke and Fire: NF-16-101 and NF-16-102 Compliant
• Mounting Method: Stainless Steel bracket set for mast or pole mounting 1.2-2.5 in (30-62mm). Comes complete with elevation tilt angle mechanism