Roof-Top Bus Antenna

VLP300 Series Antenna

Low Profile Dual-Frequency VHF Antenna (RFT-VLP-300-DB-xR-xT)

Roof-top Bus, Railway/Light Rail, Car Antenna

  • Mounted on Vehicles such as buses,trucks and trains
  • Innovative Dual-Frequency VHF Element
  • Fitted in Nottingham and Glasgow buses
  • Can be tailored to the requirements of the customer.

Performance Advantage

  • Innovative Dual-Frequency VHF Element (Patent Pending)
  • The VHF Element is capable of being tuned to two frequencies, when the seperation between Rx and Tx is in excess of 5MHz
  • Superior Performance within both the Tx and Rx bands when compared to Standard Antenna Technology, hence improving the efficiency of the antenna
  • Mechanical Strength and High Electrical Efficiency to provide maximum Reliability

Key Features

  • Omnidirectional radiation pattern, vertical polarisation
  • No tuning required on installation, tuned by design to meet user requirements
  • The Radome is durable, resistant to Washes, UV Stable and Weather Proof
  • 100% Quality Assured, Certificate of Conformity (CofC) available for each unit

Technical Specifications

Frequency Range

  • Frequency Range:140 - 210MHz
  • Bandwidth: ~ 2MHz
  • Gain: Unity
  • Radiation Pattern: Omnidirectional
  • Nominal Impedence: 50 Ohm
  • Polarisation: Vertical
  • VSWR: 2.5 : 1.0 (Max)
  • Maximum Input Power: 100 W

Size and Weight

  • Length: 460 mm
  • Width: 460 mm
  • Height: 60 mm
  • Weight: 2.5 Kg approx

Environmental Specifications

  • Operating temperature:-40° to 70° C
  • Relative humidity: 5% to 95% RH
  • Weather Proof: Sealed Unit

RF Interface

  • Output Connectors: BNC Connector Male
  • Feeder Cable: BWL195 equivalent Cable (Low Smoke Zero Halogen)

This product is RoHS Compliant

Vehicle Antennas

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