MHF-1621A/B Antenna

Manufacturer : Maruwa America Corporation

Model : MHF-1621A/B

  • Highly Efficient Per Unit of Volume
  • Excellent Beamwidth and Low Elevation Gain
  • Relatively Unimpaired by Cluttering Objects
  • Designed for Harsh Environments; Waterproof
  • Base Flange Groove for O-Ring Water-Seal
Maruwa MWSL-3105SP Antenna on white background
Maruwa MWSL-3105SP Antenna on white background

MHF-1621A/B Antenna


Manufacturer : Maruwa America Corporation

Model : MHF-1621A/B

  • Highly Efficient Per Unit of Volume
  • Excellent Beamwidth and Low Elevation Gain
  • Relatively Unimpaired by Cluttering Objects
  • Designed for Harsh Environments; Waterproof
  • Base Flange Groove for O-Ring Water-Seal

A Unique Class of Antenna

MARUWA's multifilar antennas offer a broader angle of reception than patch antennas. This enables the antenna to track more satellites signals even when the device is tilted from the upright angle of use. The dielectric core together with the fly-wheeling effect of the advanced decafilar helical design provide excellent beamwidth and low elevation gain, which is maintained in relatively cluttered use scenarios. The MHF-1621A/B acts as its own filter, attenuating signals from common cellular and ISM frequencies by as much as 30dB.

An All-Weather Antenna

The rugged MHF-1621A/B antenna is a durable elastomeric-plastic overmoulded and dielectric-loaded decafilar-helix antenna which uses MARUWA’s distinctive materials technology to provide the high-efficiency in a small size.

  • Rugged Design
  • Designed for harsh environments, built for exposure to force, dust, and moisture
  • Wide Beam-Width
  • Due to its wide beam-width, the MHF-1621A/B Antenna can be attached at any angles
  • Jamming-Resistant
  • Designed to receive the signals from satellite more strongly and less strongly to the reflected signals, the MHF-1621A/B Antenna jamming-resistant and calculate the location very precisely

Product Specifications and Certifications

Technical Specifications

Mechanical
Field Label Field Value
Dimensions ( L x W ) 33 x 14 mm
Environmental
Field Label Field Value
Ingress Protection Waterproof, Dust Proof
Antenna
Field Label Field Value
Antenna Design Decafilar helical design
Type Durable elastomeric-plastic overmoulded and dielectric-loaded decafilar-helix antenna
RF Interface
Field Label Field Value
Frequency Range 1616.0 - 1626.0 MHz

MHF-1621A/B Antenna

The rugged MHF-1621A/B antenna is a durable elastomeric-plastic overmoulded and dielectric-loaded decafilar-helix antenna which uses MARUWA’s distinctive materials technology to provide the high-efficiency in a small size.

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