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RFTechnics Limited
183 Fraser Road,
Sheffield, S8 0JP, UK
Tel: +44(0) 114 270 0887
Email: sales@rftechnics.com
RFTechnics Limited
183 Fraser Road,
Sheffield, S8 0JP, UK
Tel: +44(0) 114 270 0887
Email: sales@rftechnics.com
Technical Information
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14dB Directional Antenna
Directional Antennas for Trains (RFT-DPL-14-5X)
- 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 as a part of the modernisation program
Performance
Horizontal Pattern
Vertical Pattern
This uniquely designed antenna
offers mechanical strength and high electrical efficiency to provide
maximum reliability.
Key Features
- Fire Resistance and low smoke density in complaince with NF16-101 and NF16-102
- Ideally suited for point-to-point applications (Access Terminal, Backhaul, Bridging)
- Maintains excellent RF performance across frequency band
- Rugged Construction
- Suitable for inside carriages or outdoor use in tunnels, trackside
- 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: 13.5 dBi minimum
- Polarisation: Linear Vertical or Horizontal (Optional)
- 3dB Beamwidth Horizontal Plane: 35°
- 3dB Beamwidth Vertical Plane: 39°
- Down Tilt: 0°
- Front to Back Ratio: 18dB
- Nominal Impedance: 50 Ohm
- VSWR: 1.8:1.0 (Max)
- Maximum Input Power: 80 W
Size and Weight
- Length: 105 mm
- Width: 93.5 mm
- Height: 50 mm
- Weight: 0.15 Kg approx
Environmental Requirements
- Operating temperature: -40° to 70° C
- Wind Loading: 100mph (160 km/h)
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: L-Shaped Aluminium bracket with 2 off holes tapped M5.
Axes Seperation = 80mm