Unity Gain Omnidirectional Antenna

Item Code: 00108
Model: V-4600


Advantages

  • Unity gain omni specifically optimized for communications in the 450-470 MHz band. Broad beamwidth for wide area coverage.
  • Excellent choice for omnidirectional coverage such as security monitoring or data collection applications.


Features

  • Small sized, the antenna is ideal for pole mounting or portable operation.
  • Antenna Technologies Limited Company ’s all-brass center feed is encased in a heavy-wall fiberglass radome with a 6063-T832 aluminum support tube for a clean radiation pattern and superior strength.
  • This antenna incorporates a flexible pigtail termination and all stainless steel hardware to make installation easy and reliable.


Electrical Specifications

Frequency Range 450-470
Gain, dBd Unity
VSWR (50 Ohms) 1.2:1 typical
1.5:1 bandwidth 20 minimum
3 dB Beamwidth E/H Planes 77/360
Power 100*
Termination, feet (m), coax N Female, 1 (.3), RG58 type
Polarization Vertical
Pattern Degrees 360


Mechanical Specifications

Element Material All-brass components
Mast Diameter, inches (cm) 1.25-2.0 (3.2-5.1)
Mounting Base to mast, supplied
Wind Surface Area, feet² (m²) .14 (.013)
Wind Survival 125 (200)
Weight 2.0 (.9)
Overall Length inches 24 (61)
Randome Material 1.0″ OD; .125″ wall Fiberglass