Menu

Tessco Logomark

380-470 MHz 6-9dBi Alu Folded Dipole Antenna

  • TESSCO SKU: 201022
  • QTY/UOM: 1 EACH
  • UPC: 646444382588
  • MFG PART #: ANT425D6-9

The Telewave ANT425D series consists of single, dual, and 4-element dipole array antennas with a precision phasing harness for optimum performance. The antenna horizontal pattern is field adjustable, for any current or future coverage requirements. The wide bandwidth and high efficiency of these antennas make them ideal for many applications, including military communications, trunking, public safety, and amateur radio. Each dipole element is constructed with 6061-T6 aluminum, and welded at the base for maximum strength. Each antenna is also completely sealed with our high-tech Txylan™ coating, which resists water and ice buildup, and provides exceptional protection from corrosive gases, UV radiation, salt spray, acid rain and windblown abrasives. The phasing harness is fully sealed by Telewave’s Millenium Seal™ technology. All components are at DC ground potential for lightning protection. Each dipole element includes a heavy-duty custom clamp set for mounting to a 1.5”-2.5” diameter galvanized steel support pipe or tower leg. Up to 15 degrees of electrical uptilt or downtilt may be specified for D3 or D6-9 models. Desired tilt angle must be included on the order, and consultation with our antenna engineering staff is requested.

Technical Specs

  • Polarization
    Vertical
  • Lightning Protection
    DC ground
  • Connector Placement
    Direct
  • Maximum Rated Wind Velocity
    175 mile/h
  • Qty/ Uom
    1 Each
  • Manufacturer
    Telewave, Inc.
  • RF Connectors
    N Female
  • Maximum VSWR
    1.5:1
  • Maximum Power
    500 W