Part #: 1032-048
$1,785.00
Qty 1-9 10-24 25-99 100-249
Price (each) $1785.00 $1725.00 $1495.00 $1445.00
Qty 250-499 500-999 1000+  
Price (each) $1395.00 $1339.00 $1295.00  

» Download Data Sheet (PDF )

Dual-Band Omni Bifilar Antenna, Dual Polarization, 405 - 460 / 860 - 935 MHz, 2.3 dBic Peak Gain
  • Engineering Drawing: All dimensions are in inches
  • Images: Elevation Pattern, Low Band|Referenced to +5 dBic
  • Images: Azimuth Pattern, Low Band|Referenced to 0 dBic
  • Images: Elevation Pattern, High Band|Referenced to +5 dBic
  • Images: Azimuth Pattern, High Band|Referenced to 0 dBic

Product Overview

Southwest Antennas Part # 1032-048 is an omni-directional bifilar antenna with an operational frequency range of 405 - 460 MHz and 860 - 935 MHz. This antenna's unique dual-polarized design allows for reception on both the low and high band without interference between the two bands.

The antenna's bifilar architecture provides a number of benefits, including complete overhead radiation pattern cover over the antenna, eliminating the keyhole null that is present with many omni-directional antennas. The circularly polarized design is ideal for communication with overhead aircraft, UAVs, or for C-UAS product solutions.

Features: 
  • Dual-band bifilar antenna:
    • 405 - 460 MHz, 2.2 dBic gain (RHCP)
    • 860 - 935 MHz, 2.3 dBic gain (LHCP)
  • Cross polarized design
  • 50W power handling
  • Rugged G10 fiberglass radome
  • Spring base for RF connector strain relief
  • Type-N(m) RF connector

Applications:

  • Tactical radio systems
  • Air-to-ground communication systems
  • Ground Control Stations
  • Counter-UAS (C-UAS) / anti-drone systems
  • Mobile radio systems and vehicle applications
  • Fixed site infrastructure

Antenna Specifications

Parameter Value Units Tolerance
Antenna Pattern Omni Antenna
Frequency Band UHF
Impedance 50 Ohms
Frequency Range 1 0.41 – 0.46
405 – 460
GHz
MHz
Frequency Range 2 0.86 – 0.94
860 – 935
GHz
MHz
Maximum VSWR 2:1 Ratio
Maximum Gain 2.30 dBic
Polarization LHCP & RHCP
Maximum RF Input Power 50 Watts
Low Band Horizontal (AZ) Beamwidth 360 Degrees
High Band Horizontal (AZ) Beamwidth 360 Degrees
Low Band Vertical (EL) Beamwidth 112 - 128 Degrees
High Band Vertical (EL) Beamwidth 146 - 160 Degrees
Ground Plane Required No
Radome Material G10 Fiberglass
Color Black
Spring or Gooseneck Spring
Spring Length 2.10 / 53.34 inches / mm
Spring Diameter 3.00 / 76.20 inches / mm
RF Connector Type Type-N(m)
Product Height 32.57 / 827.28 inches / mm 0.13"
Product Diameter 3.00 / 76.20 inches / mm
Product Weight 2.9 / 1.3 lbs / kg

Downloads

Data Sheet (PDF )