TW7872

The TW7872 is precision tuned dual band, Accutenna® technology antenna for reception of GPS L1/L2, GLONASS G1/G2, BeiDou B1, Galileo E1 and is especially designed for precision dual frequency positioning. The TW7872 provides superior multi-path rejection and axial ratio, a linear phase response, and tight Phase Centre Variation (PCV), while protecting against intermodulation and saturation caused by high level cellular 700MHz signals. This antenna is ideal for precision agriculture, autonomous vehicle tracking and guidance, and other applications where precision matters.

Features

  • Accutenna® Technology
  • Tight Phase Center Variation (PCV)
  • Low noise LNA: 2.5dB typ.
  • Temperature compensating LNAs

Benefits

  • Superior multipath signal rejection
  • Ideal for RTK applications
  • Excellent signal-to-noise ratio
  • Consistent response in all operating
    temperatures

The TW7872 is housed in a magnetic mount (with pre-tapped screw holes), weather-proof enclosure for permanent installations. A 100 to 120mm ground plane is recommended.

This product is also available in an OEM format (TW3867 or TW3872E)

The TW7872 is IP67, REACH, and RoHS compliant.

Mechanical:

Architecture: Twin Dual, quadrature feeds
Size: 69mm diameter x 22mm height
Weight: 180g
Enclosure: Radome: EXL9330, Base: Zamak White Metal
Attachment Method: Magnetic or Screws
Environmental: IP67, REACH, and RoHS compliant

Electrical:

LNA Gain: 32dB typ
Supply Current: 20mA typ. at 25°C
Supply Voltage: 2.5 to 16 VDC nominal (12VDC recommended max.)
Noise: 2.5dB typ at 25°C
Axial Ratio, over full bandwidth, <2dB typical

For further details, please download the Datasheet.

The TW7872 is precision tuned dual band, Accutenna® technology antenna for reception of GPS L1/L2, GLONASS G1/G2, BeiDou B1, Galileo E1 and is especially designed for precision dual frequency positioning. The TW7872 provides superior multi-path rejection and axial ratio, a linear phase response, and tight Phase Centre Variation (PCV), while protecting against intermodulation and saturation caused by high level cellular 700MHz signals. This antenna is ideal for precision agriculture, autonomous vehicle tracking and guidance, and other applications where precision matters.

Features

  • Accutenna® Technology
  • Tight Phase Center Variation (PCV)
  • Low noise LNA: 2.5dB typ.
  • Temperature compensating LNAs

Benefits

  • Superior multipath signal rejection
  • Ideal for RTK applications
  • Excellent signal-to-noise ratio
  • Consistent response in all operating
    temperatures

The TW7872 is housed in a magnetic mount (with pre-tapped screw holes), weather-proof enclosure for permanent installations. A 100 to 120mm ground plane is recommended.

This product is also available in an OEM format (TW3867 or TW3872E)

The TW7872 is IP67, REACH, and RoHS compliant.

Mechanical:

Architecture: Twin Dual, quadrature feeds
Size: 69mm diameter x 22mm height
Weight: 180g
Enclosure: Radome: EXL9330, Base: Zamak White Metal
Attachment Method: Magnetic or Screws
Environmental: IP67, REACH, and RoHS compliant

Electrical:

LNA Gain: 32dB typ
Supply Current: 20mA typ. at 25°C
Supply Voltage: 2.5 to 16 VDC nominal (12VDC recommended max.)
Noise: 2.5dB typ at 25°C
Axial Ratio, over full bandwidth, <2dB typical

For further details, please download the Datasheet.