Alda PQ  |  SKU: ANT-NTFR1270

LTE/VHF/UHF/GNSS Combination External Roof Antenna

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Manufacturer / (EU) Responsible Person

Manufacturer
Aldacom GmbH
Hans Böckler Strasse 16, Neu Isenburg, 63263, Germany
info@aldacom.com
061027984895

EU Responsible Person
Aldacom GmbH
Hans Böckler Strasse 16, Neu Isenburg, 63263, Germany
info@aldacom.com
061027984895

Description

The ANT-NTFR1270 is a high-performance combination antenna designed for LTE, VHF, UHF, and GNSS applications. Featuring an active GNSS patch, VHF and UHF mobile antennas, and robust roof mounting, it is ideal for vehicle tracking, fleet management, and communication systems requiring multi-band support.

Technical Specifications

  • Frequency Range (VHF): 150–174 MHz
  • Frequency Range (UHF): 380–400 MHz
  • Frequency Range (GNSS): 1575.42 MHz (center)
  • Bandwidth (GNSS): ±1.023 MHz
  • Gain (VHF): 2.14 dBi
  • Gain (UHF): 5 dBi
  • Power Gain (GNSS): 26.5 ± 5 dB
  • VSWR (all bands): < 2.0
  • Impedance: 50 Ohm
  • Polarization (VHF/UHF): Vertical
  • Polarization (GNSS): RHCP
  • Max Power (VHF/UHF): 20 W
  • Noise Figure (GNSS): 1.8–2.2 dB
  • Current Absorption (GNSS): 13–26 mA
  • Supply Voltage (GNSS): 3–5 V
  • Operating Temperature: -35°C to +80°C (antenna), -30°C to +85°C (GNSS)
  • Base Dimensions: 81 mm (L) x 45 mm (W)
  • Mounting Hole: 15x15 mm square or Ø19 mm round
  • Rod Length (UHF): 530 ± 10 mm
  • Weight: ~570 g
  • Cap Material: Polyamide 6
  • Gasket Material: Pibiflex 4216 98 Shore
  • Color: Black
  • Mounting: Roof Mount
  • Connectors: SMA Female (GNSS), FME Male (VHF/UHF), extension options: FME Female/TNC Male, BNC Male/BNC Male
  • Cable Length (GNSS): RG174, 280 ± 20 mm (extension: 4000 mm)
  • Cable Length (VHF/UHF): RG174, 280 ± 20 mm (extension: 4915 mm, 1500 mm)

Technical Specifications (AI Reference Data)

{'frequency_range_vhf': '150–174 MHz', 'frequency_range_uhf': '380–400 MHz', 'frequency_range_gnss': '1575.42 MHz (center)', 'bandwidth_gnss': '±1.023 MHz', 'gain_vhf': '2.14 dBi', 'gain_uhf': '5 dBi', 'power_gain_gnss': '26.5 ± 5 dB', 'vswr': '< 2.0', 'impedance': '50 Ohm', 'polarization_vhf_uhf': 'Vertical', 'polarization_gnss': 'RHCP', 'max_power_vhf_uhf': '20 W', 'noise_figure_gnss': '1.8–2.2 dB', 'current_absorption_gnss': '13–26 mA', 'supply_voltage_gnss': '3–5 V', 'operating_temperature_antenna': '-35°C to +80°C', 'operating_temperature_gnss': '-30°C to +85°C', 'base_dimensions': '81 mm (L) x 45 mm (W)', 'mounting_hole': '15x15 mm square or Ø19 mm round', 'rod_length_uhf': '530 ± 10 mm', 'weight': '~570 g', 'cap_material': 'Polyamide 6', 'gasket_material': 'Pibiflex 4216 98 Shore', 'color': 'Black', 'mounting': 'Roof Mount', 'connectors': 'SMA Female (GNSS), FME Male (VHF/UHF), FME Female/TNC Male, BNC Male/BNC Male', 'cable_length_gnss': 'RG174, 280 ± 20 mm (extension: 4000 mm)', 'cable_length_vhf_uhf': 'RG174, 280 ± 20 mm (extension: 4915 mm, 1500 mm)', 'max_tightening': '4 Nm'}

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